25008075

素因数分解:

$3^3\times 5^2\times {\mathrm{37049}}^1$

素因数の和:37068

約数の個数: 24

約数和(自身を含む): 45942000

約数和(自身を除く): 20933925

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 37049, 111147, 185245, 333441, 555735, 926225, 1000323, 1667205, 2778675, 5001615, 8336025, 25008075]

約数ペア:

[(1, 25008075), (3, 8336025), (5, 5001615), (9, 2778675), (15, 1667205), (25, 1000323), (27, 926225), (45, 555735), (75, 333441), (135, 185245), (225, 111147), (675, 37049)]