26410460

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{5021}}^1$

素因数の和:5293

約数の個数: 24

約数和(自身を含む): 55683936

約数和(自身を除く): 29273476

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5021, 5260, 10042, 20084, 25105, 50210, 100420, 1320523, 2641046, 5282092, 6602615, 13205230, 26410460]

約数ペア:

[(1, 26410460), (2, 13205230), (4, 6602615), (5, 5282092), (10, 2641046), (20, 1320523), (263, 100420), (526, 50210), (1052, 25105), (1315, 20084), (2630, 10042), (5021, 5260)]