52745539

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 71516160

約数和(自身を除く): 18770621

約数列:

[1, 7, 11, 19, 31, 77, 133, 209, 217, 341, 589, 1163, 1463, 2387, 4123, 6479, 8141, 12793, 22097, 36053, 45353, 89551, 154679, 243067, 252371, 396583, 685007, 1701469, 2776081, 4795049, 7535077, 52745539]

約数ペア:

[(1, 52745539), (7, 7535077), (11, 4795049), (19, 2776081), (31, 1701469), (77, 685007), (133, 396583), (209, 252371), (217, 243067), (341, 154679), (589, 89551), (1163, 45353), (1463, 36053), (2387, 22097), (4123, 12793), (6479, 8141)]