80717695

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1621}}^1$

素因数の和:2082

約数の個数: 16

約数和(自身を含む): 101368512

約数和(自身を除く): 20650817

約数列:

[1, 5, 23, 115, 433, 1621, 2165, 8105, 9959, 37283, 49795, 186415, 701893, 3509465, 16143539, 80717695]

約数ペア:

[(1, 80717695), (5, 16143539), (23, 3509465), (115, 701893), (433, 186415), (1621, 49795), (2165, 37283), (8105, 9959)]