25133732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25439}}^1$

素因数の和:25475

約数の個数: 24

約数和(自身を含む): 49862400

約数和(自身を除く): 24728668

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 25439, 50878, 101756, 330707, 483341, 661414, 966682, 1322828, 1933364, 6283433, 12566866, 25133732]

約数ペア:

[(1, 25133732), (2, 12566866), (4, 6283433), (13, 1933364), (19, 1322828), (26, 966682), (38, 661414), (52, 483341), (76, 330707), (247, 101756), (494, 50878), (988, 25439)]