10239545

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 12700800

約数和(自身を除く): 2461255

約数列:

[1, 5, 41, 199, 205, 251, 995, 1255, 8159, 10291, 40795, 49949, 51455, 249745, 2047909, 10239545]

約数ペア:

[(1, 10239545), (5, 2047909), (41, 249745), (199, 51455), (205, 49949), (251, 40795), (995, 10291), (1255, 8159)]