25753521

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1823}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 36509184

約数和(自身を除く): 10755663

約数列:

[1, 3, 17, 51, 277, 831, 1823, 4709, 5469, 14127, 30991, 92973, 504971, 1514913, 8584507, 25753521]

約数ペア:

[(1, 25753521), (3, 8584507), (17, 1514913), (51, 504971), (277, 92973), (831, 30991), (1823, 14127), (4709, 5469)]