83242405

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{15401}}^1$

素因数の和:15476

約数の個数: 16

約数和(自身を含む): 106458624

約数和(自身を除く): 23216219

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 15401, 77005, 354223, 723847, 1771115, 3619235, 16648481, 83242405]

約数ペア:

[(1, 83242405), (5, 16648481), (23, 3619235), (47, 1771115), (115, 723847), (235, 354223), (1081, 77005), (5405, 15401)]