55053397

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2633}}^1$

素因数の和:2772

約数の個数: 16

約数和(自身を含む): 65744640

約数和(自身を除く): 10691243

約数列:

[1, 7, 29, 103, 203, 721, 2633, 2987, 18431, 20909, 76357, 271199, 534499, 1898393, 7864771, 55053397]

約数ペア:

[(1, 55053397), (7, 7864771), (29, 1898393), (103, 534499), (203, 271199), (721, 76357), (2633, 20909), (2987, 18431)]