26387520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{27487}}^1$

素因数の和:27507

約数の個数: 56

約数和(自身を含む): 83783424

約数和(自身を除く): 57395904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 27487, 54974, 82461, 109948, 137435, 164922, 219896, 274870, 329844, 412305, 439792, 549740, 659688, 824610, 879584, 1099480, 1319376, 1649220, 1759168, 2198960, 2638752, 3298440, 4397920, 5277504, 6596880, 8795840, 13193760, 26387520]

約数ペア:

[(1, 26387520), (2, 13193760), (3, 8795840), (4, 6596880), (5, 5277504), (6, 4397920), (8, 3298440), (10, 2638752), (12, 2198960), (15, 1759168), (16, 1649220), (20, 1319376), (24, 1099480), (30, 879584), (32, 824610), (40, 659688), (48, 549740), (60, 439792), (64, 412305), (80, 329844), (96, 274870), (120, 219896), (160, 164922), (192, 137435), (240, 109948), (320, 82461), (480, 54974), (960, 27487)]