40125052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{82903}}^1$

素因数の和:82929

約数の個数: 18

約数和(自身を含む): 77183624

約数和(自身を除く): 37058572

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 82903, 165806, 331612, 911933, 1823866, 3647732, 10031263, 20062526, 40125052]

約数ペア:

[(1, 40125052), (2, 20062526), (4, 10031263), (11, 3647732), (22, 1823866), (44, 911933), (121, 331612), (242, 165806), (484, 82903)]