51547335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{490927}}^1$

素因数の和:490942

約数の個数: 16

約数和(自身を含む): 94258176

約数和(自身を除く): 42710841

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 490927, 1472781, 2454635, 3436489, 7363905, 10309467, 17182445, 51547335]

約数ペア:

[(1, 51547335), (3, 17182445), (5, 10309467), (7, 7363905), (15, 3436489), (21, 2454635), (35, 1472781), (105, 490927)]