50627824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{243403}}^1$

素因数の和:243424

約数の個数: 20

約数和(自身を含む): 105637336

約数和(自身を除く): 55009512

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 243403, 486806, 973612, 1947224, 3164239, 3894448, 6328478, 12656956, 25313912, 50627824]

約数ペア:

[(1, 50627824), (2, 25313912), (4, 12656956), (8, 6328478), (13, 3894448), (16, 3164239), (26, 1947224), (52, 973612), (104, 486806), (208, 243403)]