52472853

素因数分解:

$3^4\times {\mathrm{311}}^1\times {\mathrm{2083}}^1$

素因数の和:2406

約数の個数: 20

約数和(自身を含む): 78675168

約数和(自身を除く): 26202315

約数列:

[1, 3, 9, 27, 81, 311, 933, 2083, 2799, 6249, 8397, 18747, 25191, 56241, 168723, 647813, 1943439, 5830317, 17490951, 52472853]

約数ペア:

[(1, 52472853), (3, 17490951), (9, 5830317), (27, 1943439), (81, 647813), (311, 168723), (933, 56241), (2083, 25191), (2799, 18747), (6249, 8397)]