50283225

素因数分解:

$3^2\times 5^2\times {\mathrm{223481}}^1$

素因数の和:223497

約数の個数: 18

約数和(自身を含む): 90063246

約数和(自身を除く): 39780021

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 223481, 670443, 1117405, 2011329, 3352215, 5587025, 10056645, 16761075, 50283225]

約数ペア:

[(1, 50283225), (3, 16761075), (5, 10056645), (9, 5587025), (15, 3352215), (25, 2011329), (45, 1117405), (75, 670443), (225, 223481)]