Q: What is the sum of all factors of the number 25,375 excluding 25,375?
A: 12,065
The factors of the number 25,375 are: 1, 5, 7, 25, 29, 35, 125, 145, 175, 203, 725, 875, 1015, 3625, 5075, 25375.
If you add them up, you will get the total of 25,387. Now subtract 25,375 to get 12,065