55644456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331217}}^1$

素因数の和:331233

約数の個数: 32

約数和(自身を含む): 158984640

約数和(自身を除く): 103340184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331217, 662434, 993651, 1324868, 1987302, 2318519, 2649736, 3974604, 4637038, 6955557, 7949208, 9274076, 13911114, 18548152, 27822228, 55644456]

約数ペア:

[(1, 55644456), (2, 27822228), (3, 18548152), (4, 13911114), (6, 9274076), (7, 7949208), (8, 6955557), (12, 4637038), (14, 3974604), (21, 2649736), (24, 2318519), (28, 1987302), (42, 1324868), (56, 993651), (84, 662434), (168, 331217)]