56410879

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4349}}^1$

素因数の和:4482

約数の個数: 16

約数和(自身を含む): 68904000

約数和(自身を除く): 12493121

約数列:

[1, 7, 17, 109, 119, 763, 1853, 4349, 12971, 30443, 73933, 474041, 517531, 3318287, 8058697, 56410879]

約数ペア:

[(1, 56410879), (7, 8058697), (17, 3318287), (109, 517531), (119, 474041), (763, 73933), (1853, 30443), (4349, 12971)]