54600225

素因数分解:

$3^1\times 5^2\times {\mathrm{728003}}^1$

素因数の和:728016

約数の個数: 12

約数和(自身を含む): 90272496

約数和(自身を除く): 35672271

約数列:

[1, 3, 5, 15, 25, 75, 728003, 2184009, 3640015, 10920045, 18200075, 54600225]

約数ペア:

[(1, 54600225), (3, 18200075), (5, 10920045), (15, 3640015), (25, 2184009), (75, 728003)]