55503316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{5557}}^1$

素因数の和:5799

約数の個数: 24

約数和(自身を含む): 106446816

約数和(自身を除く): 50943500

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 4994, 5557, 9988, 11114, 22228, 61127, 122254, 244508, 1261439, 2522878, 5045756, 13875829, 27751658, 55503316]

約数ペア:

[(1, 55503316), (2, 27751658), (4, 13875829), (11, 5045756), (22, 2522878), (44, 1261439), (227, 244508), (454, 122254), (908, 61127), (2497, 22228), (4994, 11114), (5557, 9988)]