56515912

素因数分解:

$2^3\times {\mathrm{2447}}^1\times {\mathrm{2887}}^1$

素因数の和:5340

約数の個数: 16

約数和(自身を含む): 106047360

約数和(自身を除く): 49531448

約数列:

[1, 2, 4, 8, 2447, 2887, 4894, 5774, 9788, 11548, 19576, 23096, 7064489, 14128978, 28257956, 56515912]

約数ペア:

[(1, 56515912), (2, 28257956), (4, 14128978), (8, 7064489), (2447, 23096), (2887, 19576), (4894, 11548), (5774, 9788)]