82777105

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2161}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 102115584

約数和(自身を除く): 19338479

約数列:

[1, 5, 47, 163, 235, 815, 2161, 7661, 10805, 38305, 101567, 352243, 507835, 1761215, 16555421, 82777105]

約数ペア:

[(1, 82777105), (5, 16555421), (47, 1761215), (163, 507835), (235, 352243), (815, 101567), (2161, 38305), (7661, 10805)]