2563104545

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{45137}}^1$

素因数の和:45460

約数の個数: 16

約数和(自身を含む): 3162187728

約数和(自身を除く): 599083183

約数列:

[1, 5, 41, 205, 277, 1385, 11357, 45137, 56785, 225685, 1850617, 9253085, 12502949, 62514745, 512620909, 2563104545]

約数ペア:

[(1, 2563104545), (5, 512620909), (41, 62514745), (205, 12502949), (277, 9253085), (1385, 1850617), (11357, 225685), (45137, 56785)]