29280205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8011}}^1$

素因数の和:8076

約数の個数: 16

約数和(自身を含む): 38073024

約数和(自身を除く): 8792819

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 8011, 40055, 136187, 344473, 680935, 1722365, 5856041, 29280205]

約数ペア:

[(1, 29280205), (5, 5856041), (17, 1722365), (43, 680935), (85, 344473), (215, 136187), (731, 40055), (3655, 8011)]