83140885

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{709}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 102240000

約数和(自身を除く): 19099115

約数列:

[1, 5, 47, 235, 499, 709, 2495, 3545, 23453, 33323, 117265, 166615, 353791, 1768955, 16628177, 83140885]

約数ペア:

[(1, 83140885), (5, 16628177), (47, 1768955), (235, 353791), (499, 166615), (709, 117265), (2495, 33323), (3545, 23453)]