28055175

素因数分解:

$3^1\times 5^2\times {\mathrm{374069}}^1$

素因数の和:374082

約数の個数: 12

約数和(自身を含む): 46384680

約数和(自身を除く): 18329505

約数列:

[1, 3, 5, 15, 25, 75, 374069, 1122207, 1870345, 5611035, 9351725, 28055175]

約数ペア:

[(1, 28055175), (3, 9351725), (5, 5611035), (15, 1870345), (25, 1122207), (75, 374069)]