220111840225

素因数分解:

$5^2\times {\mathrm{625007}}^1\times {\mathrm{14087}}^1$

素因数の和:639104

約数の個数: 12

約数和(自身を含む): 272958493824

約数和(自身を除く): 52846653599

約数列:

[1, 5, 25, 14087, 70435, 352175, 625007, 3125035, 15625175, 8804473609, 44022368045, 220111840225]

約数ペア:

[(1, 220111840225), (5, 44022368045), (25, 8804473609), (14087, 15625175), (70435, 3125035), (352175, 625007)]