57236870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{133109}}^1$

素因数の和:133159

約数の個数: 16

約数和(自身を含む): 105423120

約数和(自身を除く): 48186250

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 133109, 266218, 665545, 1331090, 5723687, 11447374, 28618435, 57236870]

約数ペア:

[(1, 57236870), (2, 28618435), (5, 11447374), (10, 5723687), (43, 1331090), (86, 665545), (215, 266218), (430, 133109)]