56825728

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{14321}}^1$

素因数の和:14366

約数の個数: 32

約数和(自身を含む): 116867520

約数和(自身を除く): 60041792

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 14321, 28642, 57284, 114568, 229136, 443951, 458272, 887902, 916544, 1775804, 1833088, 3551608, 7103216, 14206432, 28412864, 56825728]

約数ペア:

[(1, 56825728), (2, 28412864), (4, 14206432), (8, 7103216), (16, 3551608), (31, 1833088), (32, 1775804), (62, 916544), (64, 887902), (124, 458272), (128, 443951), (248, 229136), (496, 114568), (992, 57284), (1984, 28642), (3968, 14321)]