Q: What is the sum of all factors of the number 72,141,425 excluding 72,141,425?
A: 17,419,435
The factors of the number 72,141,425 are: 1, 5, 25, 1613, 1789, 8065, 8945, 40325, 44725, 2885657, 14428285, 72141425.
If you add them up, you will get the total of 72,141,442. Now subtract 72,141,425 to get 17,419,435