55895888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{787}}^1$

素因数の和:1011

約数の個数: 40

約数和(自身を含む): 113736768

約数和(自身を除く): 57840880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 193, 368, 386, 772, 787, 1544, 1574, 3088, 3148, 4439, 6296, 8878, 12592, 17756, 18101, 35512, 36202, 71024, 72404, 144808, 151891, 289616, 303782, 607564, 1215128, 2430256, 3493493, 6986986, 13973972, 27947944, 55895888]

約数ペア:

[(1, 55895888), (2, 27947944), (4, 13973972), (8, 6986986), (16, 3493493), (23, 2430256), (46, 1215128), (92, 607564), (184, 303782), (193, 289616), (368, 151891), (386, 144808), (772, 72404), (787, 71024), (1544, 36202), (1574, 35512), (3088, 18101), (3148, 17756), (4439, 12592), (6296, 8878)]