55725930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47629}}^1$

素因数の和:47655

約数の個数: 48

約数和(自身を含む): 156035880

約数和(自身を除く): 100309950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 47629, 95258, 142887, 238145, 285774, 428661, 476290, 619177, 714435, 857322, 1238354, 1428870, 1857531, 2143305, 3095885, 3715062, 4286610, 5572593, 6191770, 9287655, 11145186, 18575310, 27862965, 55725930]

約数ペア:

[(1, 55725930), (2, 27862965), (3, 18575310), (5, 11145186), (6, 9287655), (9, 6191770), (10, 5572593), (13, 4286610), (15, 3715062), (18, 3095885), (26, 2143305), (30, 1857531), (39, 1428870), (45, 1238354), (65, 857322), (78, 714435), (90, 619177), (117, 476290), (130, 428661), (195, 285774), (234, 238145), (390, 142887), (585, 95258), (1170, 47629)]