91254385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{24967}}^1$

素因数の和:25032

約数の個数: 16

約数和(自身を含む): 118647936

約数和(自身を除く): 27393551

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 24967, 124835, 424439, 1073581, 2122195, 5367905, 18250877, 91254385]

約数ペア:

[(1, 91254385), (5, 18250877), (17, 5367905), (43, 2122195), (85, 1073581), (215, 424439), (731, 124835), (3655, 24967)]