5490850

素因数分解:

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

素因数の和:774

約数の個数: 24

約数和(自身を含む): 10283940

約数和(自身を除く): 4793090

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 569, 965, 1138, 1930, 2845, 4825, 5690, 9650, 14225, 28450, 109817, 219634, 549085, 1098170, 2745425, 5490850]

約数ペア:

[(1, 5490850), (2, 2745425), (5, 1098170), (10, 549085), (25, 219634), (50, 109817), (193, 28450), (386, 14225), (569, 9650), (965, 5690), (1138, 4825), (1930, 2845)]