52009640

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6737}}^1$

素因数の和:6941

約数の個数: 32

約数和(自身を含む): 117645480

約数和(自身を除く): 65635840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 3860, 6737, 7720, 13474, 26948, 33685, 53896, 67370, 134740, 269480, 1300241, 2600482, 5200964, 6501205, 10401928, 13002410, 26004820, 52009640]

約数ペア:

[(1, 52009640), (2, 26004820), (4, 13002410), (5, 10401928), (8, 6501205), (10, 5200964), (20, 2600482), (40, 1300241), (193, 269480), (386, 134740), (772, 67370), (965, 53896), (1544, 33685), (1930, 26948), (3860, 13474), (6737, 7720)]