55183018540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3011}}^1\times {\mathrm{70489}}^1$

素因数の和:73522

約数の個数: 48

約数和(自身を含む): 124841737440

約数和(自身を除く): 69658718900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3011, 6022, 12044, 15055, 30110, 39143, 60220, 70489, 78286, 140978, 156572, 195715, 281956, 352445, 391430, 704890, 782860, 916357, 1409780, 1832714, 3665428, 4581785, 9163570, 18327140, 212242379, 424484758, 848969516, 1061211895, 2122423790, 2759150927, 4244847580, 5518301854, 11036603708, 13795754635, 27591509270, 55183018540]

約数ペア:

[(1, 55183018540), (2, 27591509270), (4, 13795754635), (5, 11036603708), (10, 5518301854), (13, 4244847580), (20, 2759150927), (26, 2122423790), (52, 1061211895), (65, 848969516), (130, 424484758), (260, 212242379), (3011, 18327140), (6022, 9163570), (12044, 4581785), (15055, 3665428), (30110, 1832714), (39143, 1409780), (60220, 916357), (70489, 782860), (78286, 704890), (140978, 391430), (156572, 352445), (195715, 281956)]