51334990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9283}}^1$

素因数の和:9376

約数の個数: 32

約数和(自身を含む): 106951680

約数和(自身を除く): 55616690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 9283, 18566, 46415, 64981, 92830, 129962, 324905, 649810, 733357, 1466714, 3666785, 5133499, 7333570, 10266998, 25667495, 51334990]

約数ペア:

[(1, 51334990), (2, 25667495), (5, 10266998), (7, 7333570), (10, 5133499), (14, 3666785), (35, 1466714), (70, 733357), (79, 649810), (158, 324905), (395, 129962), (553, 92830), (790, 64981), (1106, 46415), (2765, 18566), (5530, 9283)]