50850225

素因数分解:

$3^2\times 5^2\times {\mathrm{226001}}^1$

素因数の和:226017

約数の個数: 18

約数和(自身を含む): 91078806

約数和(自身を除く): 40228581

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 226001, 678003, 1130005, 2034009, 3390015, 5650025, 10170045, 16950075, 50850225]

約数ペア:

[(1, 50850225), (3, 16950075), (5, 10170045), (9, 5650025), (15, 3390015), (25, 2034009), (45, 1130005), (75, 678003), (225, 226001)]