48512525

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 61746048

約数和(自身を除く): 13233523

約数列:

[1, 5, 25, 71, 151, 181, 355, 755, 905, 1775, 3775, 4525, 10721, 12851, 27331, 53605, 64255, 136655, 268025, 321275, 683275, 1940501, 9702505, 48512525]

約数ペア:

[(1, 48512525), (5, 9702505), (25, 1940501), (71, 683275), (151, 321275), (181, 268025), (355, 136655), (755, 64255), (905, 53605), (1775, 27331), (3775, 12851), (4525, 10721)]