57279952

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{87317}}^1$

素因数の和:87366

約数の個数: 20

約数和(自身を含む): 113688036

約数和(自身を除く): 56408084

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 87317, 174634, 349268, 698536, 1397072, 3579997, 7159994, 14319988, 28639976, 57279952]

約数ペア:

[(1, 57279952), (2, 28639976), (4, 14319988), (8, 7159994), (16, 3579997), (41, 1397072), (82, 698536), (164, 349268), (328, 174634), (656, 87317)]