82666090655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{972542243}}^1$

素因数の和:972542265

約数の個数: 8

約数和(自身を含む): 105034562352

約数和(自身を除く): 22368471697

約数列:

[1, 5, 17, 85, 972542243, 4862711215, 16533218131, 82666090655]

約数ペア:

[(1, 82666090655), (5, 16533218131), (17, 4862711215), (85, 972542243)]