85443410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{657257}}^1$

素因数の和:657277

約数の個数: 16

約数和(自身を含む): 165629016

約数和(自身を除く): 80185606

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 657257, 1314514, 3286285, 6572570, 8544341, 17088682, 42721705, 85443410]

約数ペア:

[(1, 85443410), (2, 42721705), (5, 17088682), (10, 8544341), (13, 6572570), (26, 3286285), (65, 1314514), (130, 657257)]