57242546

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{5081}}^1$

素因数の和:5257

約数の個数: 16

約数和(自身を含む): 88548768

約数和(自身を除く): 31306222

約数列:

[1, 2, 43, 86, 131, 262, 5081, 5633, 10162, 11266, 218483, 436966, 665611, 1331222, 28621273, 57242546]

約数ペア:

[(1, 57242546), (2, 28621273), (43, 1331222), (86, 665611), (131, 436966), (262, 218483), (5081, 11266), (5633, 10162)]