83999495

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 102340800

約数和(自身を除く): 18341305

約数列:

[1, 5, 137, 149, 685, 745, 823, 4115, 20413, 102065, 112751, 122627, 563755, 613135, 16799899, 83999495]

約数ペア:

[(1, 83999495), (5, 16799899), (137, 613135), (149, 563755), (685, 122627), (745, 112751), (823, 102065), (4115, 20413)]