125845181

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 168920640

約数和(自身を除く): 43075459

約数列:

[1, 7, 11, 29, 49, 77, 83, 97, 203, 319, 539, 581, 679, 913, 1067, 1421, 2233, 2407, 2813, 4067, 4753, 6391, 7469, 8051, 15631, 16849, 19691, 26477, 30943, 44737, 52283, 56357, 88561, 117943, 137837, 185339, 216601, 233479, 394499, 619927, 1297373, 1516207, 1634353, 2568269, 4339489, 11440471, 17977883, 125845181]

約数ペア:

[(1, 125845181), (7, 17977883), (11, 11440471), (29, 4339489), (49, 2568269), (77, 1634353), (83, 1516207), (97, 1297373), (203, 619927), (319, 394499), (539, 233479), (581, 216601), (679, 185339), (913, 137837), (1067, 117943), (1421, 88561), (2233, 56357), (2407, 52283), (2813, 44737), (4067, 30943), (4753, 26477), (6391, 19691), (7469, 16849), (8051, 15631)]