28445055

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{10477}}^1$

素因数の和:10666

約数の個数: 16

約数和(自身を含む): 45767904

約数和(自身を除く): 17322849

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 10477, 31431, 52385, 157155, 1896337, 5689011, 9481685, 28445055]

約数ペア:

[(1, 28445055), (3, 9481685), (5, 5689011), (15, 1896337), (181, 157155), (543, 52385), (905, 31431), (2715, 10477)]