27579925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 37180160

約数和(自身を除く): 9600235

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 1873, 2945, 9365, 14725, 35587, 46825, 58063, 177935, 290315, 889675, 1103197, 1451575, 5515985, 27579925]

約数ペア:

[(1, 27579925), (5, 5515985), (19, 1451575), (25, 1103197), (31, 889675), (95, 290315), (155, 177935), (475, 58063), (589, 46825), (775, 35587), (1873, 14725), (2945, 9365)]