25791052

素因数分解:

$2^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{727}}^1$

素因数の和:926

約数の個数: 36

約数和(自身を含む): 52865904

約数和(自身を除く): 27074852

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 181, 196, 362, 724, 727, 1267, 1454, 2534, 2908, 5068, 5089, 8869, 10178, 17738, 20356, 35476, 35623, 71246, 131587, 142492, 263174, 526348, 921109, 1842218, 3684436, 6447763, 12895526, 25791052]

約数ペア:

[(1, 25791052), (2, 12895526), (4, 6447763), (7, 3684436), (14, 1842218), (28, 921109), (49, 526348), (98, 263174), (181, 142492), (196, 131587), (362, 71246), (724, 35623), (727, 35476), (1267, 20356), (1454, 17738), (2534, 10178), (2908, 8869), (5068, 5089)]