25253711252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{81992569}}^1$

素因数の和:81992591

約数の個数: 24

約数和(自身を含む): 55099007040

約数和(自身を除く): 29845295788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 81992569, 163985138, 327970276, 573947983, 901918259, 1147895966, 1803836518, 2295791932, 3607673036, 6313427813, 12626855626, 25253711252]

約数ペア:

[(1, 25253711252), (2, 12626855626), (4, 6313427813), (7, 3607673036), (11, 2295791932), (14, 1803836518), (22, 1147895966), (28, 901918259), (44, 573947983), (77, 327970276), (154, 163985138), (308, 81992569)]