Q: What is the sum of all factors of the number 54,125,145 excluding 54,125,145?
A: 42,097,575
The factors of the number 54,125,145 are: 1, 3, 5, 9, 15, 27, 45, 135, 400927, 1202781, 2004635, 3608343, 6013905, 10825029, 18041715, 54125145.
If you add them up, you will get the total of 54,125,187. Now subtract 54,125,145 to get 42,097,575