56704048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{122207}}^1$

素因数の和:122244

約数の個数: 20

約数和(自身を含む): 113653440

約数和(自身を除く): 56949392

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 122207, 244414, 488828, 977656, 1955312, 3544003, 7088006, 14176012, 28352024, 56704048]

約数ペア:

[(1, 56704048), (2, 28352024), (4, 14176012), (8, 7088006), (16, 3544003), (29, 1955312), (58, 977656), (116, 488828), (232, 244414), (464, 122207)]