12402125

素因数分解:

$5^3\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 15814656

約数和(自身を除く): 3412531

約数列:

[1, 5, 25, 47, 125, 235, 1175, 2111, 5875, 10555, 52775, 99217, 263875, 496085, 2480425, 12402125]

約数ペア:

[(1, 12402125), (5, 2480425), (25, 496085), (47, 263875), (125, 99217), (235, 52775), (1175, 10555), (2111, 5875)]