75052261

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 83941920

約数和(自身を除く): 8889659

約数列:

[1, 19, 29, 67, 107, 361, 551, 1273, 1943, 2033, 3103, 7169, 10469, 24187, 36917, 38627, 58957, 136211, 207901, 701423, 1120183, 2588009, 3950119, 75052261]

約数ペア:

[(1, 75052261), (19, 3950119), (29, 2588009), (67, 1120183), (107, 701423), (361, 207901), (551, 136211), (1273, 58957), (1943, 38627), (2033, 36917), (3103, 24187), (7169, 10469)]