275831005

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1\times {\mathrm{1433}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 334833264

約数和(自身を除く): 59002259

約数列:

[1, 5, 137, 281, 685, 1405, 1433, 7165, 38497, 192485, 196321, 402673, 981605, 2013365, 55166201, 275831005]

約数ペア:

[(1, 275831005), (5, 55166201), (137, 2013365), (281, 981605), (685, 402673), (1405, 196321), (1433, 192485), (7165, 38497)]