27251600

素因数分解:

$2^4\times 5^2\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:564

約数の個数: 60

約数和(自身を含む): 65997636

約数和(自身を除く): 38746036

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 193, 200, 353, 386, 400, 706, 772, 965, 1412, 1544, 1765, 1930, 2824, 3088, 3530, 3860, 4825, 5648, 7060, 7720, 8825, 9650, 14120, 15440, 17650, 19300, 28240, 35300, 38600, 68129, 70600, 77200, 136258, 141200, 272516, 340645, 545032, 681290, 1090064, 1362580, 1703225, 2725160, 3406450, 5450320, 6812900, 13625800, 27251600]

約数ペア:

[(1, 27251600), (2, 13625800), (4, 6812900), (5, 5450320), (8, 3406450), (10, 2725160), (16, 1703225), (20, 1362580), (25, 1090064), (40, 681290), (50, 545032), (80, 340645), (100, 272516), (193, 141200), (200, 136258), (353, 77200), (386, 70600), (400, 68129), (706, 38600), (772, 35300), (965, 28240), (1412, 19300), (1544, 17650), (1765, 15440), (1930, 14120), (2824, 9650), (3088, 8825), (3530, 7720), (3860, 7060), (4825, 5648)]