28668230

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{54091}}^1$

素因数の和:54151

約数の個数: 16

約数和(自身を含む): 52577424

約数和(自身を除く): 23909194

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 54091, 108182, 270455, 540910, 2866823, 5733646, 14334115, 28668230]

約数ペア:

[(1, 28668230), (2, 14334115), (5, 5733646), (10, 2866823), (53, 540910), (106, 270455), (265, 108182), (530, 54091)]