53331509

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1607}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 66686976

約数和(自身を除く): 13355467

約数列:

[1, 7, 11, 77, 431, 1607, 3017, 4741, 11249, 17677, 33187, 123739, 692617, 4848319, 7618787, 53331509]

約数ペア:

[(1, 53331509), (7, 7618787), (11, 4848319), (77, 692617), (431, 123739), (1607, 33187), (3017, 17677), (4741, 11249)]