55616450

素因数分解:

$2^1\times 5^2\times {\mathrm{557}}^1\times {\mathrm{1997}}^1$

素因数の和:2566

約数の個数: 24

約数和(自身を含む): 103684212

約数和(自身を除く): 48067762

約数列:

[1, 2, 5, 10, 25, 50, 557, 1114, 1997, 2785, 3994, 5570, 9985, 13925, 19970, 27850, 49925, 99850, 1112329, 2224658, 5561645, 11123290, 27808225, 55616450]

約数ペア:

[(1, 55616450), (2, 27808225), (5, 11123290), (10, 5561645), (25, 2224658), (50, 1112329), (557, 99850), (1114, 49925), (1997, 27850), (2785, 19970), (3994, 13925), (5570, 9985)]