56747075

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 89994240

約数和(自身を除く): 33247165

約数列:

[1, 5, 7, 11, 25, 35, 41, 55, 77, 175, 205, 275, 287, 385, 451, 719, 1025, 1435, 1925, 2255, 3157, 3595, 5033, 7175, 7909, 11275, 15785, 17975, 25165, 29479, 39545, 55363, 78925, 125825, 147395, 197725, 206353, 276815, 324269, 736975, 1031765, 1384075, 1621345, 2269883, 5158825, 8106725, 11349415, 56747075]

約数ペア:

[(1, 56747075), (5, 11349415), (7, 8106725), (11, 5158825), (25, 2269883), (35, 1621345), (41, 1384075), (55, 1031765), (77, 736975), (175, 324269), (205, 276815), (275, 206353), (287, 197725), (385, 147395), (451, 125825), (719, 78925), (1025, 55363), (1435, 39545), (1925, 29479), (2255, 25165), (3157, 17975), (3595, 15785), (5033, 11275), (7175, 7909)]