5206845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2949

約数の個数: 32

約数和(自身を含む): 10084608

約数和(自身を除く): 4877763

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 2917, 8751, 14585, 20419, 43755, 49589, 61257, 102095, 148767, 247945, 306285, 347123, 743835, 1041369, 1735615, 5206845]

約数ペア:

[(1, 5206845), (3, 1735615), (5, 1041369), (7, 743835), (15, 347123), (17, 306285), (21, 247945), (35, 148767), (51, 102095), (85, 61257), (105, 49589), (119, 43755), (255, 20419), (357, 14585), (595, 8751), (1785, 2917)]