54262144

素因数分解:

$2^7\times {\mathrm{223}}^1\times {\mathrm{1901}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 108642240

約数和(自身を除く): 54380096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 446, 892, 1784, 1901, 3568, 3802, 7136, 7604, 14272, 15208, 28544, 30416, 60832, 121664, 243328, 423923, 847846, 1695692, 3391384, 6782768, 13565536, 27131072, 54262144]

約数ペア:

[(1, 54262144), (2, 27131072), (4, 13565536), (8, 6782768), (16, 3391384), (32, 1695692), (64, 847846), (128, 423923), (223, 243328), (446, 121664), (892, 60832), (1784, 30416), (1901, 28544), (3568, 15208), (3802, 14272), (7136, 7604)]