54409084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{715909}}^1$

素因数の和:715932

約数の個数: 12

約数和(自身を含む): 100227400

約数和(自身を除く): 45818316

約数列:

[1, 2, 4, 19, 38, 76, 715909, 1431818, 2863636, 13602271, 27204542, 54409084]

約数ペア:

[(1, 54409084), (2, 27204542), (4, 13602271), (19, 2863636), (38, 1431818), (76, 715909)]