72696485

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2707}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 90078912

約数和(自身を除く): 17382427

約数列:

[1, 5, 41, 131, 205, 655, 2707, 5371, 13535, 26855, 110987, 354617, 554935, 1773085, 14539297, 72696485]

約数ペア:

[(1, 72696485), (5, 14539297), (41, 1773085), (131, 554935), (205, 354617), (655, 110987), (2707, 26855), (5371, 13535)]