51797445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{733}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 94985472

約数和(自身を除く): 43188027

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 673, 733, 2019, 2199, 3365, 3665, 4711, 5131, 10095, 10995, 14133, 15393, 23555, 25655, 70665, 76965, 493309, 1479927, 2466545, 3453163, 7399635, 10359489, 17265815, 51797445]

約数ペア:

[(1, 51797445), (3, 17265815), (5, 10359489), (7, 7399635), (15, 3453163), (21, 2466545), (35, 1479927), (105, 493309), (673, 76965), (733, 70665), (2019, 25655), (2199, 23555), (3365, 15393), (3665, 14133), (4711, 10995), (5131, 10095)]