10981700

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{569}}^1$

素因数の和:776

約数の個数: 36

約数和(自身を含む): 23995860

約数和(自身を除く): 13014160

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 569, 772, 965, 1138, 1930, 2276, 2845, 3860, 4825, 5690, 9650, 11380, 14225, 19300, 28450, 56900, 109817, 219634, 439268, 549085, 1098170, 2196340, 2745425, 5490850, 10981700]

約数ペア:

[(1, 10981700), (2, 5490850), (4, 2745425), (5, 2196340), (10, 1098170), (20, 549085), (25, 439268), (50, 219634), (100, 109817), (193, 56900), (386, 28450), (569, 19300), (772, 14225), (965, 11380), (1138, 9650), (1930, 5690), (2276, 4825), (2845, 3860)]