56521556

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5009}}^1$

素因数の和:5064

約数の個数: 48

約数和(自身を含む): 125690880

約数和(自身を除く): 69169324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5009, 5642, 10018, 11284, 20036, 35063, 65117, 70126, 130234, 140252, 155279, 260468, 310558, 455819, 621116, 911638, 1086953, 1823276, 2018627, 2173906, 4037254, 4347812, 8074508, 14130389, 28260778, 56521556]

約数ペア:

[(1, 56521556), (2, 28260778), (4, 14130389), (7, 8074508), (13, 4347812), (14, 4037254), (26, 2173906), (28, 2018627), (31, 1823276), (52, 1086953), (62, 911638), (91, 621116), (124, 455819), (182, 310558), (217, 260468), (364, 155279), (403, 140252), (434, 130234), (806, 70126), (868, 65117), (1612, 35063), (2821, 20036), (5009, 11284), (5642, 10018)]