56344552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{640279}}^1$

素因数の和:640296

約数の個数: 16

約数和(自身を含む): 115250400

約数和(自身を除く): 58905848

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 640279, 1280558, 2561116, 5122232, 7043069, 14086138, 28172276, 56344552]

約数ペア:

[(1, 56344552), (2, 28172276), (4, 14086138), (8, 7043069), (11, 5122232), (22, 2561116), (44, 1280558), (88, 640279)]