54856659

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1899

約数の個数: 32

約数和(自身を含む): 87187968

約数和(自身を除く): 32331309

約数列:

[1, 3, 11, 13, 33, 39, 71, 143, 213, 429, 781, 923, 1801, 2343, 2769, 5403, 10153, 19811, 23413, 30459, 59433, 70239, 127871, 257543, 383613, 772629, 1406581, 1662323, 4219743, 4986969, 18285553, 54856659]

約数ペア:

[(1, 54856659), (3, 18285553), (11, 4986969), (13, 4219743), (33, 1662323), (39, 1406581), (71, 772629), (143, 383613), (213, 257543), (429, 127871), (781, 70239), (923, 59433), (1801, 30459), (2343, 23413), (2769, 19811), (5403, 10153)]