82202475

素因数分解:

$3^1\times 5^2\times {\mathrm{431}}^1\times {\mathrm{2543}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 136276992

約数和(自身を除く): 54074517

約数列:

[1, 3, 5, 15, 25, 75, 431, 1293, 2155, 2543, 6465, 7629, 10775, 12715, 32325, 38145, 63575, 190725, 1096033, 3288099, 5480165, 16440495, 27400825, 82202475]

約数ペア:

[(1, 82202475), (3, 27400825), (5, 16440495), (15, 5480165), (25, 3288099), (75, 1096033), (431, 190725), (1293, 63575), (2155, 38145), (2543, 32325), (6465, 12715), (7629, 10775)]