41207530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6469}}^1$

素因数の和:6503

約数の個数: 48

約数和(自身を含む): 92935080

約数和(自身を除く): 51727550

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 6469, 12938, 32345, 45283, 64690, 84097, 90566, 168194, 226415, 316981, 420485, 452830, 588679, 633962, 840970, 1177358, 1584905, 2943395, 3169810, 4120753, 5886790, 8241506, 20603765, 41207530]

約数ペア:

[(1, 41207530), (2, 20603765), (5, 8241506), (7, 5886790), (10, 4120753), (13, 3169810), (14, 2943395), (26, 1584905), (35, 1177358), (49, 840970), (65, 633962), (70, 588679), (91, 452830), (98, 420485), (130, 316981), (182, 226415), (245, 168194), (455, 90566), (490, 84097), (637, 64690), (910, 45283), (1274, 32345), (3185, 12938), (6370, 6469)]