68522435

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3581}}^1$

素因数の和:3718

約数の個数: 16

約数和(自身を含む): 85108320

約数和(自身を除く): 16585885

約数列:

[1, 5, 43, 89, 215, 445, 3581, 3827, 17905, 19135, 153983, 318709, 769915, 1593545, 13704487, 68522435]

約数ペア:

[(1, 68522435), (5, 13704487), (43, 1593545), (89, 769915), (215, 318709), (445, 153983), (3581, 19135), (3827, 17905)]