55143926

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{9151}}^1$

素因数の和:9307

約数の個数: 16

約数和(自身を含む): 86980608

約数和(自身を除く): 31836682

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 9151, 18302, 210473, 420946, 1198781, 2397562, 27571963, 55143926]

約数ペア:

[(1, 55143926), (2, 27571963), (23, 2397562), (46, 1198781), (131, 420946), (262, 210473), (3013, 18302), (6026, 9151)]