264924715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 361324800

約数和(自身を除く): 96400085

約数列:

[1, 5, 11, 29, 55, 145, 163, 319, 815, 1019, 1595, 1793, 4727, 5095, 8965, 11209, 23635, 29551, 51997, 56045, 147755, 166097, 259985, 325061, 830485, 1625305, 1827067, 4816813, 9135335, 24084065, 52984943, 264924715]

約数ペア:

[(1, 264924715), (5, 52984943), (11, 24084065), (29, 9135335), (55, 4816813), (145, 1827067), (163, 1625305), (319, 830485), (815, 325061), (1019, 259985), (1595, 166097), (1793, 147755), (4727, 56045), (5095, 51997), (8965, 29551), (11209, 23635)]