57118018

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{11257}}^1$

素因数の和:11361

約数の個数: 16

約数和(自身を含む): 89163360

約数和(自身を除く): 32045342

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 11257, 22514, 484051, 664163, 968102, 1328326, 28559009, 57118018]

約数ペア:

[(1, 57118018), (2, 28559009), (43, 1328326), (59, 968102), (86, 664163), (118, 484051), (2537, 22514), (5074, 11257)]