4935825

素因数分解:

$3^2\times 5^2\times {\mathrm{21937}}^1$

素因数の和:21953

約数の個数: 18

約数和(自身を含む): 8841014

約数和(自身を除く): 3905189

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 21937, 65811, 109685, 197433, 329055, 548425, 987165, 1645275, 4935825]

約数ペア:

[(1, 4935825), (3, 1645275), (5, 987165), (9, 548425), (15, 329055), (25, 197433), (45, 109685), (75, 65811), (225, 21937)]