25669144

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 49533120

約数和(自身を除く): 23863976

約数列:

[1, 2, 4, 8, 47, 94, 188, 233, 293, 376, 466, 586, 932, 1172, 1864, 2344, 10951, 13771, 21902, 27542, 43804, 55084, 68269, 87608, 110168, 136538, 273076, 546152, 3208643, 6417286, 12834572, 25669144]

約数ペア:

[(1, 25669144), (2, 12834572), (4, 6417286), (8, 3208643), (47, 546152), (94, 273076), (188, 136538), (233, 110168), (293, 87608), (376, 68269), (466, 55084), (586, 43804), (932, 27542), (1172, 21902), (1864, 13771), (2344, 10951)]