4327550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2111}}^1$

素因数の和:2164

約数の個数: 24

約数和(自身を含む): 8249472

約数和(自身を除く): 3921922

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 2111, 4222, 10555, 21110, 52775, 86551, 105550, 173102, 432755, 865510, 2163775, 4327550]

約数ペア:

[(1, 4327550), (2, 2163775), (5, 865510), (10, 432755), (25, 173102), (41, 105550), (50, 86551), (82, 52775), (205, 21110), (410, 10555), (1025, 4222), (2050, 2111)]