580820785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{3947}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 734328000

約数和(自身を除く): 153507215

約数列:

[1, 5, 19, 95, 1549, 3947, 7745, 19735, 29431, 74993, 147155, 374965, 6113903, 30569515, 116164157, 580820785]

約数ペア:

[(1, 580820785), (5, 116164157), (19, 30569515), (95, 6113903), (1549, 374965), (3947, 147155), (7745, 74993), (19735, 29431)]