56549000

素因数分解:

$2^3\times 5^3\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 133464240

約数和(自身を除く): 76915240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 193, 200, 250, 293, 386, 500, 586, 772, 965, 1000, 1172, 1465, 1544, 1930, 2344, 2930, 3860, 4825, 5860, 7325, 7720, 9650, 11720, 14650, 19300, 24125, 29300, 36625, 38600, 48250, 56549, 58600, 73250, 96500, 113098, 146500, 193000, 226196, 282745, 293000, 452392, 565490, 1130980, 1413725, 2261960, 2827450, 5654900, 7068625, 11309800, 14137250, 28274500, 56549000]

約数ペア:

[(1, 56549000), (2, 28274500), (4, 14137250), (5, 11309800), (8, 7068625), (10, 5654900), (20, 2827450), (25, 2261960), (40, 1413725), (50, 1130980), (100, 565490), (125, 452392), (193, 293000), (200, 282745), (250, 226196), (293, 193000), (386, 146500), (500, 113098), (586, 96500), (772, 73250), (965, 58600), (1000, 56549), (1172, 48250), (1465, 38600), (1544, 36625), (1930, 29300), (2344, 24125), (2930, 19300), (3860, 14650), (4825, 11720), (5860, 9650), (7325, 7720)]