56438756

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4021}}^1$

素因数の和:4076

約数の個数: 36

約数和(自身を含む): 112334460

約数和(自身を除く): 55895704

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 1276, 3509, 4021, 7018, 8042, 14036, 16084, 44231, 88462, 116609, 176924, 233218, 466436, 486541, 973082, 1282699, 1946164, 2565398, 5130796, 14109689, 28219378, 56438756]

約数ペア:

[(1, 56438756), (2, 28219378), (4, 14109689), (11, 5130796), (22, 2565398), (29, 1946164), (44, 1282699), (58, 973082), (116, 486541), (121, 466436), (242, 233218), (319, 176924), (484, 116609), (638, 88462), (1276, 44231), (3509, 16084), (4021, 14036), (7018, 8042)]