56884816

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{35201}}^1$

素因数の和:35310

約数の個数: 20

約数和(自身を含む): 111308724

約数和(自身を除く): 54423908

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 35201, 70402, 140804, 281608, 563216, 3555301, 7110602, 14221204, 28442408, 56884816]

約数ペア:

[(1, 56884816), (2, 28442408), (4, 14221204), (8, 7110602), (16, 3555301), (101, 563216), (202, 281608), (404, 140804), (808, 70402), (1616, 35201)]