55930290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2351}}^1$

素因数の和:2435

約数の個数: 64

約数和(自身を含む): 146990592

約数和(自身を除く): 91060302

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 2351, 2379, 3965, 4702, 4758, 7053, 7930, 11755, 11895, 14106, 23510, 23790, 30563, 35265, 61126, 70530, 91689, 143411, 152815, 183378, 286822, 305630, 430233, 458445, 717055, 860466, 916890, 1434110, 1864343, 2151165, 3728686, 4302330, 5593029, 9321715, 11186058, 18643430, 27965145, 55930290]

約数ペア:

[(1, 55930290), (2, 27965145), (3, 18643430), (5, 11186058), (6, 9321715), (10, 5593029), (13, 4302330), (15, 3728686), (26, 2151165), (30, 1864343), (39, 1434110), (61, 916890), (65, 860466), (78, 717055), (122, 458445), (130, 430233), (183, 305630), (195, 286822), (305, 183378), (366, 152815), (390, 143411), (610, 91689), (793, 70530), (915, 61126), (1586, 35265), (1830, 30563), (2351, 23790), (2379, 23510), (3965, 14106), (4702, 11895), (4758, 11755), (7053, 7930)]