129408035

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1\times {\mathrm{467}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 157057056

約数和(自身を除く): 27649021

約数列:

[1, 5, 157, 353, 467, 785, 1765, 2335, 55421, 73319, 164851, 277105, 366595, 824255, 25881607, 129408035]

約数ペア:

[(1, 129408035), (5, 25881607), (157, 824255), (353, 366595), (467, 277105), (785, 164851), (1765, 73319), (2335, 55421)]