56556496

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{121889}}^1$

素因数の和:121926

約数の個数: 20

約数和(自身を含む): 113357700

約数和(自身を除く): 56801204

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 121889, 243778, 487556, 975112, 1950224, 3534781, 7069562, 14139124, 28278248, 56556496]

約数ペア:

[(1, 56556496), (2, 28278248), (4, 14139124), (8, 7069562), (16, 3534781), (29, 1950224), (58, 975112), (116, 487556), (232, 243778), (464, 121889)]