80938655

素因数分解:

$5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{2243}}^1$

素因数の和:3286

約数の個数: 16

約数和(自身を含む): 111158784

約数和(自身を除く): 30220129

約数列:

[1, 5, 7, 35, 1031, 2243, 5155, 7217, 11215, 15701, 36085, 78505, 2312533, 11562665, 16187731, 80938655]

約数ペア:

[(1, 80938655), (5, 16187731), (7, 11562665), (35, 2312533), (1031, 78505), (2243, 36085), (5155, 15701), (7217, 11215)]