Q: What is the sum of all factors of the number 525,430 excluding 525,430?
A: 420,362
The factors of the number 525,430 are: 1, 2, 5, 10, 52543, 105086, 262715, 525430.
If you add them up, you will get the total of 525,850. Now subtract 525,430 to get 420,362