50150177

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 68947200

約数和(自身を除く): 18797023

約数列:

[1, 7, 11, 19, 49, 59, 77, 83, 133, 209, 413, 539, 581, 649, 913, 931, 1121, 1463, 1577, 2891, 4067, 4543, 4897, 6391, 7847, 10241, 11039, 12331, 17347, 31801, 34279, 44737, 53867, 54929, 77273, 86317, 93043, 121429, 239953, 377069, 604219, 651301, 850003, 1023473, 2639483, 4559107, 7164311, 50150177]

約数ペア:

[(1, 50150177), (7, 7164311), (11, 4559107), (19, 2639483), (49, 1023473), (59, 850003), (77, 651301), (83, 604219), (133, 377069), (209, 239953), (413, 121429), (539, 93043), (581, 86317), (649, 77273), (913, 54929), (931, 53867), (1121, 44737), (1463, 34279), (1577, 31801), (2891, 17347), (4067, 12331), (4543, 11039), (4897, 10241), (6391, 7847)]