48784155

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{66373}}^1$

素因数の和:66395

約数の個数: 24

約数和(自身を含む): 90799632

約数和(自身を除く): 42015477

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 66373, 199119, 331865, 464611, 995595, 1393833, 2323055, 3252277, 6969165, 9756831, 16261385, 48784155]

約数ペア:

[(1, 48784155), (3, 16261385), (5, 9756831), (7, 6969165), (15, 3252277), (21, 2323055), (35, 1393833), (49, 995595), (105, 464611), (147, 331865), (245, 199119), (735, 66373)]