54272018

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{75169}}^1$

素因数の和:75209

約数の個数: 12

約数和(自身を含む): 85919310

約数和(自身を除く): 31647292

約数列:

[1, 2, 19, 38, 361, 722, 75169, 150338, 1428211, 2856422, 27136009, 54272018]

約数ペア:

[(1, 54272018), (2, 27136009), (19, 2856422), (38, 1428211), (361, 150338), (722, 75169)]