83240005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1\times {\mathrm{853}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 103607280

約数和(自身を除く): 20367275

約数列:

[1, 5, 29, 145, 673, 853, 3365, 4265, 19517, 24737, 97585, 123685, 574069, 2870345, 16648001, 83240005]

約数ペア:

[(1, 83240005), (5, 16648001), (29, 2870345), (145, 574069), (673, 123685), (853, 97585), (3365, 24737), (4265, 19517)]