50647708

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1283}}^1$

素因数の和:1497

約数の個数: 24

約数和(自身を含む): 90599040

約数和(自身を除く): 39951332

約数列:

[1, 2, 4, 71, 139, 142, 278, 284, 556, 1283, 2566, 5132, 9869, 19738, 39476, 91093, 178337, 182186, 356674, 364372, 713348, 12661927, 25323854, 50647708]

約数ペア:

[(1, 50647708), (2, 25323854), (4, 12661927), (71, 713348), (139, 364372), (142, 356674), (278, 182186), (284, 178337), (556, 91093), (1283, 39476), (2566, 19738), (5132, 9869)]