5207150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8011}}^1$

素因数の和:8036

約数の個数: 24

約数和(自身を含む): 10431624

約数和(自身を除く): 5224474

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 8011, 16022, 40055, 80110, 104143, 200275, 208286, 400550, 520715, 1041430, 2603575, 5207150]

約数ペア:

[(1, 5207150), (2, 2603575), (5, 1041430), (10, 520715), (13, 400550), (25, 208286), (26, 200275), (50, 104143), (65, 80110), (130, 40055), (325, 16022), (650, 8011)]