52286661

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7477}}^1$

素因数の和:7530

約数の個数: 32

約数和(自身を含む): 90932480

約数和(自身を除く): 38645819

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 6993, 7477, 22431, 52339, 67293, 157017, 201879, 276649, 471051, 829947, 1413153, 1936543, 2489841, 5809629, 7469523, 17428887, 52286661]

約数ペア:

[(1, 52286661), (3, 17428887), (7, 7469523), (9, 5809629), (21, 2489841), (27, 1936543), (37, 1413153), (63, 829947), (111, 471051), (189, 276649), (259, 201879), (333, 157017), (777, 67293), (999, 52339), (2331, 22431), (6993, 7477)]