50004123

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 76608000

約数和(自身を除く): 26603877

約数列:

[1, 3, 13, 17, 39, 51, 199, 221, 379, 597, 663, 1137, 2587, 3383, 4927, 6443, 7761, 10149, 14781, 19329, 43979, 75421, 83759, 131937, 226263, 251277, 980473, 1282157, 2941419, 3846471, 16668041, 50004123]

約数ペア:

[(1, 50004123), (3, 16668041), (13, 3846471), (17, 2941419), (39, 1282157), (51, 980473), (199, 251277), (221, 226263), (379, 131937), (597, 83759), (663, 75421), (1137, 43979), (2587, 19329), (3383, 14781), (4927, 10149), (6443, 7761)]