57693940

素因数分解:

$2^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{4261}}^1$

素因数の和:4947

約数の個数: 24

約数和(自身を含む): 121364712

約数和(自身を除く): 63670772

約数列:

[1, 2, 4, 5, 10, 20, 677, 1354, 2708, 3385, 4261, 6770, 8522, 13540, 17044, 21305, 42610, 85220, 2884697, 5769394, 11538788, 14423485, 28846970, 57693940]

約数ペア:

[(1, 57693940), (2, 28846970), (4, 14423485), (5, 11538788), (10, 5769394), (20, 2884697), (677, 85220), (1354, 42610), (2708, 21305), (3385, 17044), (4261, 13540), (6770, 8522)]