51197530

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 94060800

約数和(自身を除く): 42863270

約数列:

[1, 2, 5, 10, 79, 158, 229, 283, 395, 458, 566, 790, 1145, 1415, 2290, 2830, 18091, 22357, 36182, 44714, 64807, 90455, 111785, 129614, 180910, 223570, 324035, 648070, 5119753, 10239506, 25598765, 51197530]

約数ペア:

[(1, 51197530), (2, 25598765), (5, 10239506), (10, 5119753), (79, 648070), (158, 324035), (229, 223570), (283, 180910), (395, 129614), (458, 111785), (566, 90455), (790, 64807), (1145, 44714), (1415, 36182), (2290, 22357), (2830, 18091)]