54997168

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{48413}}^1$

素因数の和:48492

約数の個数: 20

約数和(自身を含む): 108060048

約数和(自身を除く): 53062880

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 48413, 96826, 193652, 387304, 774608, 3437323, 6874646, 13749292, 27498584, 54997168]

約数ペア:

[(1, 54997168), (2, 27498584), (4, 13749292), (8, 6874646), (16, 3437323), (71, 774608), (142, 387304), (284, 193652), (568, 96826), (1136, 48413)]