80456508595

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{5139349}}^1$

素因数の和:5139486

約数の個数: 16

約数和(自身を含む): 100649030400

約数和(自身を除く): 20192521805

約数列:

[1, 5, 31, 101, 155, 505, 3131, 15655, 5139349, 25696745, 159319819, 519074249, 796599095, 2595371245, 16091301719, 80456508595]

約数ペア:

[(1, 80456508595), (5, 16091301719), (31, 2595371245), (101, 796599095), (155, 519074249), (505, 159319819), (3131, 25696745), (15655, 5139349)]