49239212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1693}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 94199952

約数和(自身を除く): 44960740

約数列:

[1, 2, 4, 11, 22, 44, 661, 1322, 1693, 2644, 3386, 6772, 7271, 14542, 18623, 29084, 37246, 74492, 1119073, 2238146, 4476292, 12309803, 24619606, 49239212]

約数ペア:

[(1, 49239212), (2, 24619606), (4, 12309803), (11, 4476292), (22, 2238146), (44, 1119073), (661, 74492), (1322, 37246), (1693, 29084), (2644, 18623), (3386, 14542), (6772, 7271)]