I have C Cleaner professional and usually get around 72 trackers on start up when there are none when I close down. Recently I was unable to get CC to work then when it did. after an upgrade. I had nearly 1000 trackers. Hopefully this was a temporary glitch but I thought I had better report it in case you or I had a problem.
trackers sounds like you're using the health check, besides using its own rules and not respecting the cookies to keep option, it calls everything a tracker. So you may have less actual trackers. Also depending on your internet usage you may have accumulated plenty of cookies and internet temp files which would account for the high number.