57495730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{133711}}^1$

素因数の和:133761

約数の個数: 16

約数和(自身を含む): 105899904

約数和(自身を除く): 48404174

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 133711, 267422, 668555, 1337110, 5749573, 11499146, 28747865, 57495730]

約数ペア:

[(1, 57495730), (2, 28747865), (5, 11499146), (10, 5749573), (43, 1337110), (86, 668555), (215, 267422), (430, 133711)]