52776640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23561}}^1$

素因数の和:23585

約数の個数: 56

約数和(自身を含む): 143633952

約数和(自身を除く): 90857312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 23561, 47122, 94244, 117805, 164927, 188488, 235610, 329854, 376976, 471220, 659708, 753952, 824635, 942440, 1319416, 1507904, 1649270, 1884880, 2638832, 3298540, 3769760, 5277664, 6597080, 7539520, 10555328, 13194160, 26388320, 52776640]

約数ペア:

[(1, 52776640), (2, 26388320), (4, 13194160), (5, 10555328), (7, 7539520), (8, 6597080), (10, 5277664), (14, 3769760), (16, 3298540), (20, 2638832), (28, 1884880), (32, 1649270), (35, 1507904), (40, 1319416), (56, 942440), (64, 824635), (70, 753952), (80, 659708), (112, 471220), (140, 376976), (160, 329854), (224, 235610), (280, 188488), (320, 164927), (448, 117805), (560, 94244), (1120, 47122), (2240, 23561)]