56262416

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21841}}^1$

素因数の和:21879

約数の個数: 40

約数和(自身を含む): 130003584

約数和(自身を除く): 73741168

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 21841, 43682, 87364, 152887, 174728, 305774, 349456, 502343, 611548, 1004686, 1223096, 2009372, 2446192, 3516401, 4018744, 7032802, 8037488, 14065604, 28131208, 56262416]

約数ペア:

[(1, 56262416), (2, 28131208), (4, 14065604), (7, 8037488), (8, 7032802), (14, 4018744), (16, 3516401), (23, 2446192), (28, 2009372), (46, 1223096), (56, 1004686), (92, 611548), (112, 502343), (161, 349456), (184, 305774), (322, 174728), (368, 152887), (644, 87364), (1288, 43682), (2576, 21841)]