57191870

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{85361}}^1$

素因数の和:85435

約数の個数: 16

約数和(自身を含む): 104483088

約数和(自身を除く): 47291218

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 85361, 170722, 426805, 853610, 5719187, 11438374, 28595935, 57191870]

約数ペア:

[(1, 57191870), (2, 28595935), (5, 11438374), (10, 5719187), (67, 853610), (134, 426805), (335, 170722), (670, 85361)]