549152

素因数分解:

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

素因数の和:272

約数の個数: 18

約数和(自身を含む): 1089459

約数和(自身を除く): 540307

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 17161, 34322, 68644, 137288, 274576, 549152]

約数ペア:

[(1, 549152), (2, 274576), (4, 137288), (8, 68644), (16, 34322), (32, 17161), (131, 4192), (262, 2096), (524, 1048)]