55465088

素因数分解:

$2^7\times 7^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 127720320

約数和(自身を除く): 72255232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 412, 448, 601, 721, 824, 896, 1202, 1442, 1648, 2404, 2884, 3296, 4207, 4808, 5768, 6592, 8414, 9616, 11536, 13184, 16828, 19232, 23072, 33656, 38464, 46144, 61903, 67312, 76928, 92288, 123806, 134624, 247612, 269248, 433321, 495224, 538496, 866642, 990448, 1733284, 1980896, 3466568, 3961792, 6933136, 7923584, 13866272, 27732544, 55465088]

約数ペア:

[(1, 55465088), (2, 27732544), (4, 13866272), (7, 7923584), (8, 6933136), (14, 3961792), (16, 3466568), (28, 1980896), (32, 1733284), (56, 990448), (64, 866642), (103, 538496), (112, 495224), (128, 433321), (206, 269248), (224, 247612), (412, 134624), (448, 123806), (601, 92288), (721, 76928), (824, 67312), (896, 61903), (1202, 46144), (1442, 38464), (1648, 33656), (2404, 23072), (2884, 19232), (3296, 16828), (4207, 13184), (4808, 11536), (5768, 9616), (6592, 8414)]