54089156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{2207}}^1$

素因数の和:2779

約数の個数: 24

約数和(自身を含む): 103493376

約数和(自身を除く): 49404220

約数列:

[1, 2, 4, 11, 22, 44, 557, 1114, 2207, 2228, 4414, 6127, 8828, 12254, 24277, 24508, 48554, 97108, 1229299, 2458598, 4917196, 13522289, 27044578, 54089156]

約数ペア:

[(1, 54089156), (2, 27044578), (4, 13522289), (11, 4917196), (22, 2458598), (44, 1229299), (557, 97108), (1114, 48554), (2207, 24508), (2228, 24277), (4414, 12254), (6127, 8828)]