55455162

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 137894400

約数和(自身を除く): 82439238

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 59, 69, 98, 118, 138, 139, 147, 161, 177, 278, 294, 322, 354, 413, 417, 483, 826, 834, 966, 973, 1127, 1239, 1357, 1946, 2254, 2478, 2714, 2891, 2919, 3197, 3381, 4071, 5782, 5838, 6394, 6762, 6811, 8142, 8201, 8673, 9499, 9591, 13622, 16402, 17346, 18998, 19182, 20433, 22379, 24603, 28497, 40866, 44758, 49206, 56994, 57407, 66493, 67137, 114814, 132986, 134274, 156653, 172221, 188623, 199479, 313306, 344442, 377246, 398958, 401849, 469959, 565869, 803698, 939918, 1131738, 1205547, 1320361, 2411094, 2640722, 3961083, 7922166, 9242527, 18485054, 27727581, 55455162]

約数ペア:

[(1, 55455162), (2, 27727581), (3, 18485054), (6, 9242527), (7, 7922166), (14, 3961083), (21, 2640722), (23, 2411094), (42, 1320361), (46, 1205547), (49, 1131738), (59, 939918), (69, 803698), (98, 565869), (118, 469959), (138, 401849), (139, 398958), (147, 377246), (161, 344442), (177, 313306), (278, 199479), (294, 188623), (322, 172221), (354, 156653), (413, 134274), (417, 132986), (483, 114814), (826, 67137), (834, 66493), (966, 57407), (973, 56994), (1127, 49206), (1239, 44758), (1357, 40866), (1946, 28497), (2254, 24603), (2478, 22379), (2714, 20433), (2891, 19182), (2919, 18998), (3197, 17346), (3381, 16402), (4071, 13622), (5782, 9591), (5838, 9499), (6394, 8673), (6762, 8201), (6811, 8142)]