226440475

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{101771}}^1$

素因数の和:101870

約数の個数: 12

約数和(自身を含む): 283943880

約数和(自身を除く): 57503405

約数列:

[1, 5, 25, 89, 445, 2225, 101771, 508855, 2544275, 9057619, 45288095, 226440475]

約数ペア:

[(1, 226440475), (5, 45288095), (25, 9057619), (89, 2544275), (445, 508855), (2225, 101771)]