56285996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{11159}}^1$

素因数の和:11273

約数の個数: 24

約数和(自身を含む): 107180640

約数和(自身を除く): 50894644

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 11159, 22318, 44636, 145067, 290134, 580268, 1082423, 2164846, 4329692, 14071499, 28142998, 56285996]

約数ペア:

[(1, 56285996), (2, 28142998), (4, 14071499), (13, 4329692), (26, 2164846), (52, 1082423), (97, 580268), (194, 290134), (388, 145067), (1261, 44636), (2522, 22318), (5044, 11159)]