56163368

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{53591}}^1$

素因数の和:53728

約数の個数: 16

約数和(自身を含む): 106112160

約数和(自身を除く): 49948792

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 53591, 107182, 214364, 428728, 7020421, 14040842, 28081684, 56163368]

約数ペア:

[(1, 56163368), (2, 28081684), (4, 14040842), (8, 7020421), (131, 428728), (262, 214364), (524, 107182), (1048, 53591)]