16028925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19429}}^1$

素因数の和:19453

約数の個数: 24

約数和(自身を含む): 28911840

約数和(自身を除く): 12882915

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 19429, 58287, 97145, 213719, 291435, 485725, 641157, 1068595, 1457175, 3205785, 5342975, 16028925]

約数ペア:

[(1, 16028925), (3, 5342975), (5, 3205785), (11, 1457175), (15, 1068595), (25, 641157), (33, 485725), (55, 291435), (75, 213719), (165, 97145), (275, 58287), (825, 19429)]