4314950

素因数分解:

$2^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:632

約数の個数: 24

約数和(自身を含む): 8083560

約数和(自身を除く): 3768610

約数列:

[1, 2, 5, 10, 25, 50, 211, 409, 422, 818, 1055, 2045, 2110, 4090, 5275, 10225, 10550, 20450, 86299, 172598, 431495, 862990, 2157475, 4314950]

約数ペア:

[(1, 4314950), (2, 2157475), (5, 862990), (10, 431495), (25, 172598), (50, 86299), (211, 20450), (409, 10550), (422, 10225), (818, 5275), (1055, 4090), (2045, 2110)]