27367400

素因数分解:

$2^3\times 5^2\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 64049100

約数和(自身を除く): 36681700

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 193, 200, 386, 709, 772, 965, 1418, 1544, 1930, 2836, 3545, 3860, 4825, 5672, 7090, 7720, 9650, 14180, 17725, 19300, 28360, 35450, 38600, 70900, 136837, 141800, 273674, 547348, 684185, 1094696, 1368370, 2736740, 3420925, 5473480, 6841850, 13683700, 27367400]

約数ペア:

[(1, 27367400), (2, 13683700), (4, 6841850), (5, 5473480), (8, 3420925), (10, 2736740), (20, 1368370), (25, 1094696), (40, 684185), (50, 547348), (100, 273674), (193, 141800), (200, 136837), (386, 70900), (709, 38600), (772, 35450), (965, 28360), (1418, 19300), (1544, 17725), (1930, 14180), (2836, 9650), (3545, 7720), (3860, 7090), (4825, 5672)]