55164373

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 66189312

約数和(自身を除く): 11024939

約数列:

[1, 11, 23, 37, 71, 83, 253, 407, 781, 851, 913, 1633, 1909, 2627, 3071, 5893, 9361, 17963, 20999, 28897, 33781, 60421, 64823, 70633, 135539, 218041, 664631, 776963, 1490929, 2398451, 5014943, 55164373]

約数ペア:

[(1, 55164373), (11, 5014943), (23, 2398451), (37, 1490929), (71, 776963), (83, 664631), (253, 218041), (407, 135539), (781, 70633), (851, 64823), (913, 60421), (1633, 33781), (1909, 28897), (2627, 20999), (3071, 17963), (5893, 9361)]