55132858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{5981}}^1$

素因数の和:6413

約数の個数: 16

約数和(自身を含む): 90447840

約数和(自身を除く): 35314982

約数列:

[1, 2, 11, 22, 419, 838, 4609, 5981, 9218, 11962, 65791, 131582, 2506039, 5012078, 27566429, 55132858]

約数ペア:

[(1, 55132858), (2, 27566429), (11, 5012078), (22, 2506039), (419, 131582), (838, 65791), (4609, 11962), (5981, 9218)]