1310182225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{11003}}^1$

素因数の和:11457

約数の個数: 24

約数和(自身を含む): 1776573792

約数和(自身を除く): 466391567

約数列:

[1, 5, 11, 25, 55, 275, 433, 2165, 4763, 10825, 11003, 23815, 55015, 119075, 121033, 275075, 605165, 3025825, 4764299, 23821495, 52407289, 119107475, 262036445, 1310182225]

約数ペア:

[(1, 1310182225), (5, 262036445), (11, 119107475), (25, 52407289), (55, 23821495), (275, 4764299), (433, 3025825), (2165, 605165), (4763, 275075), (10825, 121033), (11003, 119075), (23815, 55015)]