57731912

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10009}}^1$

素因数の和:10125

約数の個数: 32

約数和(自身を含む): 124924800

約数和(自身を除く): 67192888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 10009, 20018, 40036, 70063, 80072, 140126, 280252, 560504, 1030927, 2061854, 4123708, 7216489, 8247416, 14432978, 28865956, 57731912]

約数ペア:

[(1, 57731912), (2, 28865956), (4, 14432978), (7, 8247416), (8, 7216489), (14, 4123708), (28, 2061854), (56, 1030927), (103, 560504), (206, 280252), (412, 140126), (721, 80072), (824, 70063), (1442, 40036), (2884, 20018), (5768, 10009)]