5222200

素因数分解:

$2^3\times 5^2\times {\mathrm{26111}}^1$

素因数の和:26127

約数の個数: 24

約数和(自身を含む): 12142080

約数和(自身を除く): 6919880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 26111, 52222, 104444, 130555, 208888, 261110, 522220, 652775, 1044440, 1305550, 2611100, 5222200]

約数ペア:

[(1, 5222200), (2, 2611100), (4, 1305550), (5, 1044440), (8, 652775), (10, 522220), (20, 261110), (25, 208888), (40, 130555), (50, 104444), (100, 52222), (200, 26111)]