25600372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48121}}^1$

素因数の和:48151

約数の個数: 24

約数和(自身を含む): 53896640

約数和(自身を除く): 28296268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 48121, 96242, 192484, 336847, 673694, 914299, 1347388, 1828598, 3657196, 6400093, 12800186, 25600372]

約数ペア:

[(1, 25600372), (2, 12800186), (4, 6400093), (7, 3657196), (14, 1828598), (19, 1347388), (28, 914299), (38, 673694), (76, 336847), (133, 192484), (266, 96242), (532, 48121)]