55932080

素因数分解:

$2^4\times 5^1\times {\mathrm{699151}}^1$

素因数の和:699164

約数の個数: 20

約数和(自身を含む): 130042272

約数和(自身を除く): 74110192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 699151, 1398302, 2796604, 3495755, 5593208, 6991510, 11186416, 13983020, 27966040, 55932080]

約数ペア:

[(1, 55932080), (2, 27966040), (4, 13983020), (5, 11186416), (8, 6991510), (10, 5593208), (16, 3495755), (20, 2796604), (40, 1398302), (80, 699151)]