54261208

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{111191}}^1$

素因数の和:111258

約数の個数: 16

約数和(自身を含む): 103408560

約数和(自身を除く): 49147352

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 111191, 222382, 444764, 889528, 6782651, 13565302, 27130604, 54261208]

約数ペア:

[(1, 54261208), (2, 27130604), (4, 13565302), (8, 6782651), (61, 889528), (122, 444764), (244, 222382), (488, 111191)]