20050085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5441}}^1$

素因数の和:5524

約数の個数: 16

約数和(自身を含む): 26644032

約数和(自身を除く): 6593947

約数列:

[1, 5, 11, 55, 67, 335, 737, 3685, 5441, 27205, 59851, 299255, 364547, 1822735, 4010017, 20050085]

約数ペア:

[(1, 20050085), (5, 4010017), (11, 1822735), (55, 364547), (67, 299255), (335, 59851), (737, 27205), (3685, 5441)]