12293225

素因数分解:

$5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 17558400

約数和(自身を除く): 5265175

約数列:

[1, 5, 7, 25, 35, 175, 199, 353, 995, 1393, 1765, 2471, 4975, 6965, 8825, 12355, 34825, 61775, 70247, 351235, 491729, 1756175, 2458645, 12293225]

約数ペア:

[(1, 12293225), (5, 2458645), (7, 1756175), (25, 491729), (35, 351235), (175, 70247), (199, 61775), (353, 34825), (995, 12355), (1393, 8825), (1765, 6965), (2471, 4975)]