53197445

素因数分解:

$5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3121}}^1$

素因数の和:3620

約数の個数: 16

約数和(自身を含む): 73129728

約数和(自身を除く): 19932283

約数列:

[1, 5, 7, 35, 487, 2435, 3121, 3409, 15605, 17045, 21847, 109235, 1519927, 7599635, 10639489, 53197445]

約数ペア:

[(1, 53197445), (5, 10639489), (7, 7599635), (35, 1519927), (487, 109235), (2435, 21847), (3121, 17045), (3409, 15605)]