51171904

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6719}}^1$

素因数の和:6755

約数の個数: 56

約数和(自身を含む): 122895360

約数和(自身を除く): 71723456

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 6719, 7616, 13438, 26876, 47033, 53752, 94066, 107504, 114223, 188132, 215008, 228446, 376264, 430016, 456892, 752528, 799561, 913784, 1505056, 1599122, 1827568, 3010112, 3198244, 3655136, 6396488, 7310272, 12792976, 25585952, 51171904]

約数ペア:

[(1, 51171904), (2, 25585952), (4, 12792976), (7, 7310272), (8, 6396488), (14, 3655136), (16, 3198244), (17, 3010112), (28, 1827568), (32, 1599122), (34, 1505056), (56, 913784), (64, 799561), (68, 752528), (112, 456892), (119, 430016), (136, 376264), (224, 228446), (238, 215008), (272, 188132), (448, 114223), (476, 107504), (544, 94066), (952, 53752), (1088, 47033), (1904, 26876), (3808, 13438), (6719, 7616)]