27452984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{499}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 58065000

約数和(自身を除く): 30612016

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 499, 529, 598, 998, 1058, 1196, 1996, 2116, 2392, 3992, 4232, 6487, 6877, 11477, 12974, 13754, 22954, 25948, 27508, 45908, 51896, 55016, 91816, 149201, 263971, 298402, 527942, 596804, 1055884, 1193608, 2111768, 3431623, 6863246, 13726492, 27452984]

約数ペア:

[(1, 27452984), (2, 13726492), (4, 6863246), (8, 3431623), (13, 2111768), (23, 1193608), (26, 1055884), (46, 596804), (52, 527942), (92, 298402), (104, 263971), (184, 149201), (299, 91816), (499, 55016), (529, 51896), (598, 45908), (998, 27508), (1058, 25948), (1196, 22954), (1996, 13754), (2116, 12974), (2392, 11477), (3992, 6877), (4232, 6487)]