86507165

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{1399}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 105840000

約数和(自身を除く): 19332835

約数列:

[1, 5, 83, 149, 415, 745, 1399, 6995, 12367, 61835, 116117, 208451, 580585, 1042255, 17301433, 86507165]

約数ペア:

[(1, 86507165), (5, 17301433), (83, 1042255), (149, 580585), (415, 208451), (745, 116117), (1399, 61835), (6995, 12367)]