54971792

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{26227}}^1$

素因数の和:26366

約数の個数: 20

約数和(自身を含む): 107324976

約数和(自身を除く): 52353184

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 26227, 52454, 104908, 209816, 419632, 3435737, 6871474, 13742948, 27485896, 54971792]

約数ペア:

[(1, 54971792), (2, 27485896), (4, 13742948), (8, 6871474), (16, 3435737), (131, 419632), (262, 209816), (524, 104908), (1048, 52454), (2096, 26227)]