53613505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1871}}^1$

素因数の和:2408

約数の個数: 16

約数和(自身を含む): 70357248

約数和(自身を除く): 16743743

約数列:

[1, 5, 11, 55, 521, 1871, 2605, 5731, 9355, 20581, 28655, 102905, 974791, 4873955, 10722701, 53613505]

約数ペア:

[(1, 53613505), (5, 10722701), (11, 4873955), (55, 974791), (521, 102905), (1871, 28655), (2605, 20581), (5731, 9355)]