4485825

素因数分解:

$3^2\times 5^2\times {\mathrm{19937}}^1$

素因数の和:19953

約数の個数: 18

約数和(自身を含む): 8035014

約数和(自身を除く): 3549189

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 19937, 59811, 99685, 179433, 299055, 498425, 897165, 1495275, 4485825]

約数ペア:

[(1, 4485825), (3, 1495275), (5, 897165), (9, 498425), (15, 299055), (25, 179433), (45, 99685), (75, 59811), (225, 19937)]