52474689

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{18869}}^1$

素因数の和:18981

約数の個数: 16

約数和(自身を含む): 78499200

約数和(自身を除く): 26024511

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 18869, 56607, 169821, 509463, 1943507, 5830521, 17491563, 52474689]

約数ペア:

[(1, 52474689), (3, 17491563), (9, 5830521), (27, 1943507), (103, 509463), (309, 169821), (927, 56607), (2781, 18869)]