56557965804

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{1597}}^1\times {\mathrm{4271}}^1$

素因数の和:6566

約数の個数: 48

約数和(自身を含む): 132273286656

約数和(自身を除く): 75715320852

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 1597, 2073, 2764, 3194, 4146, 4271, 4791, 6388, 8292, 8542, 9582, 12813, 17084, 19164, 25626, 51252, 1103527, 2207054, 2951261, 3310581, 4414108, 5902522, 6621162, 6820787, 8853783, 11805044, 13242324, 13641574, 17707566, 20462361, 27283148, 35415132, 40924722, 81849444, 4713163817, 9426327634, 14139491451, 18852655268, 28278982902, 56557965804]

約数ペア:

[(1, 56557965804), (2, 28278982902), (3, 18852655268), (4, 14139491451), (6, 9426327634), (12, 4713163817), (691, 81849444), (1382, 40924722), (1597, 35415132), (2073, 27283148), (2764, 20462361), (3194, 17707566), (4146, 13641574), (4271, 13242324), (4791, 11805044), (6388, 8853783), (8292, 6820787), (8542, 6621162), (9582, 5902522), (12813, 4414108), (17084, 3310581), (19164, 2951261), (25626, 2207054), (51252, 1103527)]