25758865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11423}}^1$

素因数の和:11480

約数の個数: 16

約数和(自身を含む): 34546176

約数和(自身を除く): 8787311

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 11423, 57115, 125653, 468343, 628265, 2341715, 5151773, 25758865]

約数ペア:

[(1, 25758865), (5, 5151773), (11, 2341715), (41, 628265), (55, 468343), (205, 125653), (451, 57115), (2255, 11423)]