123885971065

素因数分解:

$5^1\times {\mathrm{853}}^1\times {\mathrm{2371}}^1\times {\mathrm{12251}}^1$

素因数の和:15480

約数の個数: 16

約数和(自身を含む): 148912376256

約数和(自身を除く): 25026405191

約数列:

[1, 5, 853, 2371, 4265, 11855, 12251, 61255, 2022463, 10112315, 10450103, 29047121, 52250515, 145235605, 24777194213, 123885971065]

約数ペア:

[(1, 123885971065), (5, 24777194213), (853, 145235605), (2371, 52250515), (4265, 29047121), (11855, 10450103), (12251, 10112315), (61255, 2022463)]