77992045

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{2777}}^1$

素因数の和:2960

約数の個数: 16

約数和(自身を含む): 96607728

約数和(自身を除く): 18615683

約数列:

[1, 5, 41, 137, 205, 685, 2777, 5617, 13885, 28085, 113857, 380449, 569285, 1902245, 15598409, 77992045]

約数ペア:

[(1, 77992045), (5, 15598409), (41, 1902245), (137, 569285), (205, 380449), (685, 113857), (2777, 28085), (5617, 13885)]