57940465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{14431}}^1$

素因数の和:14520

約数の個数: 16

約数和(自身を含む): 76893696

約数和(自身を除く): 18953231

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 14431, 72155, 158741, 793705, 1053463, 5267315, 11588093, 57940465]

約数ペア:

[(1, 57940465), (5, 11588093), (11, 5267315), (55, 1053463), (73, 793705), (365, 158741), (803, 72155), (4015, 14431)]