55454568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{177739}}^1$

素因数の和:177761

約数の個数: 32

約数和(自身を含む): 149301600

約数和(自身を除く): 93847032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 177739, 355478, 533217, 710956, 1066434, 1421912, 2132868, 2310607, 4265736, 4621214, 6931821, 9242428, 13863642, 18484856, 27727284, 55454568]

約数ペア:

[(1, 55454568), (2, 27727284), (3, 18484856), (4, 13863642), (6, 9242428), (8, 6931821), (12, 4621214), (13, 4265736), (24, 2310607), (26, 2132868), (39, 1421912), (52, 1066434), (78, 710956), (104, 533217), (156, 355478), (312, 177739)]