Q: What is the sum of all factors of the number 42,855 excluding 42,855?
A: 25,737
The factors of the number 42,855 are: 1, 3, 5, 15, 2857, 8571, 14285, 42855.
If you add them up, you will get the total of 42,880. Now subtract 42,855 to get 25,737