52407927

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 91099008

約数和(自身を除く): 38691081

約数列:

[1, 3, 9, 11, 13, 33, 39, 43, 99, 117, 129, 143, 387, 429, 473, 559, 947, 1287, 1419, 1677, 2841, 4257, 5031, 6149, 8523, 10417, 12311, 18447, 31251, 36933, 40721, 55341, 93753, 110799, 122163, 135421, 366489, 406263, 447931, 529373, 1218789, 1343793, 1588119, 4031379, 4764357, 5823103, 17469309, 52407927]

約数ペア:

[(1, 52407927), (3, 17469309), (9, 5823103), (11, 4764357), (13, 4031379), (33, 1588119), (39, 1343793), (43, 1218789), (99, 529373), (117, 447931), (129, 406263), (143, 366489), (387, 135421), (429, 122163), (473, 110799), (559, 93753), (947, 55341), (1287, 40721), (1419, 36933), (1677, 31251), (2841, 18447), (4257, 12311), (5031, 10417), (6149, 8523)]