126267925

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42443}}^1$

素因数の和:42477

約数の個数: 24

約数和(自身を含む): 189470016

約数和(自身を除く): 63202091

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 42443, 212215, 297101, 721531, 1061075, 1485505, 3607655, 5050717, 7427525, 18038275, 25253585, 126267925]

約数ペア:

[(1, 126267925), (5, 25253585), (7, 18038275), (17, 7427525), (25, 5050717), (35, 3607655), (85, 1485505), (119, 1061075), (175, 721531), (425, 297101), (595, 212215), (2975, 42443)]