Q: What is the sum of all factors of the number 280,225 excluding 280,225?
A: 99,215
The factors of the number 280,225 are: 1, 5, 11, 25, 55, 275, 1019, 5095, 11209, 25475, 56045, 280225.
If you add them up, you will get the total of 280,324. Now subtract 280,225 to get 99,215