45145510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 83916000

約数和(自身を除く): 38770490

約数列:

[1, 2, 5, 10, 41, 82, 149, 205, 298, 410, 739, 745, 1478, 1490, 3695, 6109, 7390, 12218, 30299, 30545, 60598, 61090, 110111, 151495, 220222, 302990, 550555, 1101110, 4514551, 9029102, 22572755, 45145510]

約数ペア:

[(1, 45145510), (2, 22572755), (5, 9029102), (10, 4514551), (41, 1101110), (82, 550555), (149, 302990), (205, 220222), (298, 151495), (410, 110111), (739, 61090), (745, 60598), (1478, 30545), (1490, 30299), (3695, 12218), (6109, 7390)]