56298372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2161}}^1$

素因数の和:2348

約数の個数: 48

約数和(自身を含む): 142380672

約数和(自身を除く): 86082300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 334, 501, 668, 1002, 2004, 2161, 2171, 4322, 4342, 6483, 6513, 8644, 8684, 12966, 13026, 25932, 26052, 28093, 56186, 84279, 112372, 168558, 337116, 360887, 721774, 1082661, 1443548, 2165322, 4330644, 4691531, 9383062, 14074593, 18766124, 28149186, 56298372]

約数ペア:

[(1, 56298372), (2, 28149186), (3, 18766124), (4, 14074593), (6, 9383062), (12, 4691531), (13, 4330644), (26, 2165322), (39, 1443548), (52, 1082661), (78, 721774), (156, 360887), (167, 337116), (334, 168558), (501, 112372), (668, 84279), (1002, 56186), (2004, 28093), (2161, 26052), (2171, 25932), (4322, 13026), (4342, 12966), (6483, 8684), (6513, 8644)]