57111310

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{132817}}^1$

素因数の和:132867

約数の個数: 16

約数和(自身を含む): 105191856

約数和(自身を除く): 48080546

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 132817, 265634, 664085, 1328170, 5711131, 11422262, 28555655, 57111310]

約数ペア:

[(1, 57111310), (2, 28555655), (5, 11422262), (10, 5711131), (43, 1328170), (86, 664085), (215, 265634), (430, 132817)]