26814850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{18493}}^1$

素因数の和:18534

約数の個数: 24

約数和(自身を含む): 51598260

約数和(自身を除く): 24783410

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 18493, 36986, 92465, 184930, 462325, 536297, 924650, 1072594, 2681485, 5362970, 13407425, 26814850]

約数ペア:

[(1, 26814850), (2, 13407425), (5, 5362970), (10, 2681485), (25, 1072594), (29, 924650), (50, 536297), (58, 462325), (145, 184930), (290, 92465), (725, 36986), (1450, 18493)]