26841385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10889}}^1$

素因数の和:10940

約数の個数: 16

約数和(自身を含む): 35283600

約数和(自身を除く): 8442215

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 10889, 54445, 185113, 315781, 925565, 1578905, 5368277, 26841385]

約数ペア:

[(1, 26841385), (5, 5368277), (17, 1578905), (29, 925565), (85, 315781), (145, 185113), (493, 54445), (2465, 10889)]