55908578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{87631}}^1$

素因数の和:87673

約数の個数: 16

約数和(自身を含む): 94642560

約数和(自身を除く): 38733982

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 87631, 175262, 963941, 1927882, 2541299, 5082598, 27954289, 55908578]

約数ペア:

[(1, 55908578), (2, 27954289), (11, 5082598), (22, 2541299), (29, 1927882), (58, 963941), (319, 175262), (638, 87631)]