22211150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{34171}}^1$

素因数の和:34196

約数の個数: 24

約数和(自身を含む): 44491944

約数和(自身を除く): 22280794

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 34171, 68342, 170855, 341710, 444223, 854275, 888446, 1708550, 2221115, 4442230, 11105575, 22211150]

約数ペア:

[(1, 22211150), (2, 11105575), (5, 4442230), (10, 2221115), (13, 1708550), (25, 888446), (26, 854275), (50, 444223), (65, 341710), (130, 170855), (325, 68342), (650, 34171)]