55217548

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 98106624

約数和(自身を除く): 42889076

約数列:

[1, 2, 4, 131, 167, 262, 334, 524, 631, 668, 1262, 2524, 21877, 43754, 82661, 87508, 105377, 165322, 210754, 330644, 421508, 13804387, 27608774, 55217548]

約数ペア:

[(1, 55217548), (2, 27608774), (4, 13804387), (131, 421508), (167, 330644), (262, 210754), (334, 165322), (524, 105377), (631, 87508), (668, 82661), (1262, 43754), (2524, 21877)]