52605488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{252911}}^1$

素因数の和:252932

約数の個数: 20

約数和(自身を含む): 109763808

約数和(自身を除く): 57158320

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 252911, 505822, 1011644, 2023288, 3287843, 4046576, 6575686, 13151372, 26302744, 52605488]

約数ペア:

[(1, 52605488), (2, 26302744), (4, 13151372), (8, 6575686), (13, 4046576), (16, 3287843), (26, 2023288), (52, 1011644), (104, 505822), (208, 252911)]