54836144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{311569}}^1$

素因数の和:311588

約数の個数: 20

約数和(自身を含む): 115904040

約数和(自身を除く): 61067896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 311569, 623138, 1246276, 2492552, 3427259, 4985104, 6854518, 13709036, 27418072, 54836144]

約数ペア:

[(1, 54836144), (2, 27418072), (4, 13709036), (8, 6854518), (11, 4985104), (16, 3427259), (22, 2492552), (44, 1246276), (88, 623138), (176, 311569)]