47105446

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1324

約数の個数: 24

約数和(自身を含む): 76041504

約数和(自身を除く): 28936058

約数列:

[1, 2, 19, 38, 53, 106, 361, 722, 1007, 1231, 2014, 2462, 19133, 23389, 38266, 46778, 65243, 130486, 444391, 888782, 1239617, 2479234, 23552723, 47105446]

約数ペア:

[(1, 47105446), (2, 23552723), (19, 2479234), (38, 1239617), (53, 888782), (106, 444391), (361, 130486), (722, 65243), (1007, 46778), (1231, 38266), (2014, 23389), (2462, 19133)]