86385155

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{5077}}^1$

素因数の和:5206

約数の個数: 16

約数和(自身を含む): 107491104

約数和(自身を除く): 21105949

約数列:

[1, 5, 41, 83, 205, 415, 3403, 5077, 17015, 25385, 208157, 421391, 1040785, 2106955, 17277031, 86385155]

約数ペア:

[(1, 86385155), (5, 17277031), (41, 2106955), (83, 1040785), (205, 421391), (415, 208157), (3403, 25385), (5077, 17015)]