54229791

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 96215040

約数和(自身を除く): 41985249

約数列:

[1, 3, 7, 11, 21, 23, 33, 59, 69, 77, 161, 173, 177, 231, 253, 413, 483, 519, 649, 759, 1211, 1239, 1357, 1771, 1903, 1947, 3633, 3979, 4071, 4543, 5313, 5709, 9499, 10207, 11937, 13321, 13629, 14927, 27853, 28497, 30621, 39963, 43769, 44781, 71449, 83559, 104489, 112277, 131307, 214347, 234761, 306383, 313467, 336831, 704283, 785939, 919149, 1643327, 2357817, 2582371, 4929981, 7747113, 18076597, 54229791]

約数ペア:

[(1, 54229791), (3, 18076597), (7, 7747113), (11, 4929981), (21, 2582371), (23, 2357817), (33, 1643327), (59, 919149), (69, 785939), (77, 704283), (161, 336831), (173, 313467), (177, 306383), (231, 234761), (253, 214347), (413, 131307), (483, 112277), (519, 104489), (649, 83559), (759, 71449), (1211, 44781), (1239, 43769), (1357, 39963), (1771, 30621), (1903, 28497), (1947, 27853), (3633, 14927), (3979, 13629), (4071, 13321), (4543, 11937), (5313, 10207), (5709, 9499)]