51344464

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 60

約数和(自身を含む): 107680608

約数和(自身を除く): 56336144

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 83, 92, 164, 166, 184, 328, 332, 368, 656, 664, 943, 1328, 1681, 1886, 1909, 3362, 3403, 3772, 3818, 6724, 6806, 7544, 7636, 13448, 13612, 15088, 15272, 26896, 27224, 30544, 38663, 54448, 77326, 78269, 139523, 154652, 156538, 279046, 309304, 313076, 558092, 618608, 626152, 1116184, 1252304, 2232368, 3209029, 6418058, 12836116, 25672232, 51344464]

約数ペア:

[(1, 51344464), (2, 25672232), (4, 12836116), (8, 6418058), (16, 3209029), (23, 2232368), (41, 1252304), (46, 1116184), (82, 626152), (83, 618608), (92, 558092), (164, 313076), (166, 309304), (184, 279046), (328, 156538), (332, 154652), (368, 139523), (656, 78269), (664, 77326), (943, 54448), (1328, 38663), (1681, 30544), (1886, 27224), (1909, 26896), (3362, 15272), (3403, 15088), (3772, 13612), (3818, 13448), (6724, 7636), (6806, 7544)]