55480576

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{6991}}^1$

素因数の和:7038

約数の個数: 36

約数和(自身を含む): 114333184

約数和(自身を除く): 58852608

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 6991, 7936, 13982, 27964, 55928, 111856, 216721, 223712, 433442, 447424, 866884, 894848, 1733768, 1789696, 3467536, 6935072, 13870144, 27740288, 55480576]

約数ペア:

[(1, 55480576), (2, 27740288), (4, 13870144), (8, 6935072), (16, 3467536), (31, 1789696), (32, 1733768), (62, 894848), (64, 866884), (124, 447424), (128, 433442), (248, 223712), (256, 216721), (496, 111856), (992, 55928), (1984, 27964), (3968, 13982), (6991, 7936)]