56725697

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4397}}^1$

素因数の和:4520

約数の個数: 16

約数和(自身を含む): 68960640

約数和(自身を除く): 12234943

約数列:

[1, 7, 19, 97, 133, 679, 1843, 4397, 12901, 30779, 83543, 426509, 584801, 2985563, 8103671, 56725697]

約数ペア:

[(1, 56725697), (7, 8103671), (19, 2985563), (97, 584801), (133, 426509), (679, 83543), (1843, 30779), (4397, 12901)]