63245185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{3739}}^1$

素因数の和:3960

約数の個数: 16

約数和(自身を含む): 80784000

約数和(自身を除く): 17538815

約数列:

[1, 5, 17, 85, 199, 995, 3383, 3739, 16915, 18695, 63563, 317815, 744061, 3720305, 12649037, 63245185]

約数ペア:

[(1, 63245185), (5, 12649037), (17, 3720305), (85, 744061), (199, 317815), (995, 63563), (3383, 18695), (3739, 16915)]