25234726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{49871}}^1$

素因数の和:49907

約数の個数: 16

約数和(自身を含む): 43089408

約数和(自身を除く): 17854682

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 49871, 99742, 548581, 1097162, 1147033, 2294066, 12617363, 25234726]

約数ペア:

[(1, 25234726), (2, 12617363), (11, 2294066), (22, 1147033), (23, 1097162), (46, 548581), (253, 99742), (506, 49871)]