53991590

素因数分解:

$2^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{5351}}^1$

素因数の和:6367

約数の個数: 16

約数和(自身を含む): 97299360

約数和(自身を除く): 43307770

約数列:

[1, 2, 5, 10, 1009, 2018, 5045, 5351, 10090, 10702, 26755, 53510, 5399159, 10798318, 26995795, 53991590]

約数ペア:

[(1, 53991590), (2, 26995795), (5, 10798318), (10, 5399159), (1009, 53510), (2018, 26755), (5045, 10702), (5351, 10090)]