4264100

素因数分解:

$2^2\times 5^2\times {\mathrm{42641}}^1$

素因数の和:42655

約数の個数: 18

約数和(自身を含む): 9253314

約数和(自身を除く): 4989214

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 42641, 85282, 170564, 213205, 426410, 852820, 1066025, 2132050, 4264100]

約数ペア:

[(1, 4264100), (2, 2132050), (4, 1066025), (5, 852820), (10, 426410), (20, 213205), (25, 170564), (50, 85282), (100, 42641)]