25992484

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40361}}^1$

素因数の和:40395

約数の個数: 24

約数和(自身を含む): 54246528

約数和(自身を除く): 28254044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 40361, 80722, 161444, 282527, 565054, 928303, 1130108, 1856606, 3713212, 6498121, 12996242, 25992484]

約数ペア:

[(1, 25992484), (2, 12996242), (4, 6498121), (7, 3713212), (14, 1856606), (23, 1130108), (28, 928303), (46, 565054), (92, 282527), (161, 161444), (322, 80722), (644, 40361)]