45643510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21839}}^1$

素因数の和:21876

約数の個数: 32

約数和(自身を含む): 94348800

約数和(自身を除く): 48705290

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 21839, 43678, 109195, 218390, 240229, 414941, 480458, 829882, 1201145, 2074705, 2402290, 4149410, 4564351, 9128702, 22821755, 45643510]

約数ペア:

[(1, 45643510), (2, 22821755), (5, 9128702), (10, 4564351), (11, 4149410), (19, 2402290), (22, 2074705), (38, 1201145), (55, 829882), (95, 480458), (110, 414941), (190, 240229), (209, 218390), (418, 109195), (1045, 43678), (2090, 21839)]