55366495

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 67544928

約数和(自身を除く): 12178433

約数列:

[1, 5, 131, 137, 617, 655, 685, 3085, 17947, 80827, 84529, 89735, 404135, 422645, 11073299, 55366495]

約数ペア:

[(1, 55366495), (5, 11073299), (131, 422645), (137, 404135), (617, 89735), (655, 84529), (685, 80827), (3085, 17947)]