53787590

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{13151}}^1$

素因数の和:13567

約数の個数: 16

約数和(自身を含む): 97061760

約数和(自身を除く): 43274170

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 13151, 26302, 65755, 131510, 5378759, 10757518, 26893795, 53787590]

約数ペア:

[(1, 53787590), (2, 26893795), (5, 10757518), (10, 5378759), (409, 131510), (818, 65755), (2045, 26302), (4090, 13151)]