55388683777

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{2789}}^1$

素因数の和:3134

約数の個数: 48

約数和(自身を含む): 69391987200

約数和(自身を除く): 14003303423

約数列:

[1, 7, 19, 29, 133, 203, 271, 361, 551, 1897, 2527, 2789, 3857, 5149, 7859, 10469, 19523, 36043, 52991, 55013, 73283, 80881, 97831, 149321, 370937, 566167, 684817, 755819, 1006829, 1045247, 1536739, 2837099, 5290733, 7047803, 10757173, 14360561, 19859693, 21918751, 29198041, 100523927, 153431257, 204386287, 272850659, 416456269, 1909954613, 2915193883, 7912669111, 55388683777]

約数ペア:

[(1, 55388683777), (7, 7912669111), (19, 2915193883), (29, 1909954613), (133, 416456269), (203, 272850659), (271, 204386287), (361, 153431257), (551, 100523927), (1897, 29198041), (2527, 21918751), (2789, 19859693), (3857, 14360561), (5149, 10757173), (7859, 7047803), (10469, 5290733), (19523, 2837099), (36043, 1536739), (52991, 1045247), (55013, 1006829), (73283, 755819), (80881, 684817), (97831, 566167), (149321, 370937)]