56872864

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{13567}}^1$

素因数の和:13708

約数の個数: 24

約数和(自身を含む): 112831488

約数和(自身を除く): 55958624

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 13567, 27134, 54268, 108536, 217072, 434144, 1777277, 3554554, 7109108, 14218216, 28436432, 56872864]

約数ペア:

[(1, 56872864), (2, 28436432), (4, 14218216), (8, 7109108), (16, 3554554), (32, 1777277), (131, 434144), (262, 217072), (524, 108536), (1048, 54268), (2096, 27134), (4192, 13567)]