20083171805

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{158867}}^1$

素因数の和:159196

約数の個数: 16

約数和(自身を含む): 24409750464

約数和(自身を除く): 4326578659

約数列:

[1, 5, 131, 193, 655, 965, 25283, 126415, 158867, 794335, 20811577, 30661331, 104057885, 153306655, 4016634361, 20083171805]

約数ペア:

[(1, 20083171805), (5, 4016634361), (131, 153306655), (193, 104057885), (655, 30661331), (965, 20811577), (25283, 794335), (126415, 158867)]