20235722425

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{11400407}}^1$

素因数の和:11400488

約数の個数: 12

約数和(自身を含む): 25445710656

約数和(自身を除く): 5209988231

約数列:

[1, 5, 25, 71, 355, 1775, 11400407, 57002035, 285010175, 809428897, 4047144485, 20235722425]

約数ペア:

[(1, 20235722425), (5, 4047144485), (25, 809428897), (71, 285010175), (355, 57002035), (1775, 11400407)]