25356212

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39373}}^1$

素因数の和:39407

約数の個数: 24

約数和(自身を含む): 52918656

約数和(自身を除く): 27562444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 39373, 78746, 157492, 275611, 551222, 905579, 1102444, 1811158, 3622316, 6339053, 12678106, 25356212]

約数ペア:

[(1, 25356212), (2, 12678106), (4, 6339053), (7, 3622316), (14, 1811158), (23, 1102444), (28, 905579), (46, 551222), (92, 275611), (161, 157492), (322, 78746), (644, 39373)]