50561523

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 77371200

約数和(自身を除く): 26809677

約数列:

[1, 3, 9, 27, 53, 89, 159, 267, 397, 477, 801, 1191, 1431, 2403, 3573, 4717, 10719, 14151, 21041, 35333, 42453, 63123, 105999, 127359, 189369, 317997, 568107, 953991, 1872649, 5617947, 16853841, 50561523]

約数ペア:

[(1, 50561523), (3, 16853841), (9, 5617947), (27, 1872649), (53, 953991), (89, 568107), (159, 317997), (267, 189369), (397, 127359), (477, 105999), (801, 63123), (1191, 42453), (1431, 35333), (2403, 21041), (3573, 14151), (4717, 10719)]