1013313025

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{701}}^1\times {\mathrm{863}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 1278561024

約数和(自身を除く): 265247999

約数列:

[1, 5, 25, 67, 335, 701, 863, 1675, 3505, 4315, 17525, 21575, 46967, 57821, 234835, 289105, 604963, 1174175, 1445525, 3024815, 15124075, 40532521, 202662605, 1013313025]

約数ペア:

[(1, 1013313025), (5, 202662605), (25, 40532521), (67, 15124075), (335, 3024815), (701, 1445525), (863, 1174175), (1675, 604963), (3505, 289105), (4315, 234835), (17525, 57821), (21575, 46967)]