67441375

素因数分解:

$5^3\times {\mathrm{439}}^1\times {\mathrm{1229}}^1$

素因数の和:1683

約数の個数: 16

約数和(自身を含む): 84427200

約数和(自身を除く): 16985825

約数列:

[1, 5, 25, 125, 439, 1229, 2195, 6145, 10975, 30725, 54875, 153625, 539531, 2697655, 13488275, 67441375]

約数ペア:

[(1, 67441375), (5, 13488275), (25, 2697655), (125, 539531), (439, 153625), (1229, 54875), (2195, 30725), (6145, 10975)]