47873276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{25303}}^1$

素因数の和:25361

約数の個数: 24

約数和(自身を含む): 93523584

約数和(自身を除く): 45650308

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 25303, 50606, 101212, 278333, 556666, 1088029, 1113332, 2176058, 4352116, 11968319, 23936638, 47873276]

約数ペア:

[(1, 47873276), (2, 23936638), (4, 11968319), (11, 4352116), (22, 2176058), (43, 1113332), (44, 1088029), (86, 556666), (172, 278333), (473, 101212), (946, 50606), (1892, 25303)]