8996485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 11652336

約数和(自身を除く): 2655851

約数列:

[1, 5, 17, 53, 85, 265, 901, 1997, 4505, 9985, 33949, 105841, 169745, 529205, 1799297, 8996485]

約数ペア:

[(1, 8996485), (5, 1799297), (17, 529205), (53, 169745), (85, 105841), (265, 33949), (901, 9985), (1997, 4505)]