83065855

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 100958400

約数和(自身を除く): 17892545

約数列:

[1, 5, 151, 269, 409, 755, 1345, 2045, 40619, 61759, 110021, 203095, 308795, 550105, 16613171, 83065855]

約数ペア:

[(1, 83065855), (5, 16613171), (151, 550105), (269, 308795), (409, 203095), (755, 110021), (1345, 61759), (2045, 40619)]