61046510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 128111328

約数和(自身を除く): 67064818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 173, 346, 355, 497, 710, 865, 994, 1211, 1730, 2422, 2485, 4970, 5041, 6055, 10082, 12110, 12283, 24566, 25205, 35287, 50410, 61415, 70574, 85981, 122830, 171962, 176435, 352870, 429905, 859810, 872093, 1744186, 4360465, 6104651, 8720930, 12209302, 30523255, 61046510]

約数ペア:

[(1, 61046510), (2, 30523255), (5, 12209302), (7, 8720930), (10, 6104651), (14, 4360465), (35, 1744186), (70, 872093), (71, 859810), (142, 429905), (173, 352870), (346, 176435), (355, 171962), (497, 122830), (710, 85981), (865, 70574), (994, 61415), (1211, 50410), (1730, 35287), (2422, 25205), (2485, 24566), (4970, 12283), (5041, 12110), (6055, 10082)]