65700052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{64921}}^1$

素因数の和:64959

約数の個数: 24

約数和(自身を含む): 130882752

約数和(自身を除く): 65182700

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 64921, 129842, 259684, 714131, 1428262, 1493183, 2856524, 2986366, 5972732, 16425013, 32850026, 65700052]

約数ペア:

[(1, 65700052), (2, 32850026), (4, 16425013), (11, 5972732), (22, 2986366), (23, 2856524), (44, 1493183), (46, 1428262), (92, 714131), (253, 259684), (506, 129842), (1012, 64921)]