51675327

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1065

約数の個数: 40

約数和(自身を含む): 85726080

約数和(自身を除く): 34050753

約数列:

[1, 3, 9, 11, 27, 33, 59, 81, 99, 177, 297, 531, 649, 891, 983, 1593, 1947, 2949, 4779, 5841, 8847, 10813, 17523, 26541, 32439, 52569, 57997, 79623, 97317, 173991, 291951, 521973, 637967, 875853, 1565919, 1913901, 4697757, 5741703, 17225109, 51675327]

約数ペア:

[(1, 51675327), (3, 17225109), (9, 5741703), (11, 4697757), (27, 1913901), (33, 1565919), (59, 875853), (81, 637967), (99, 521973), (177, 291951), (297, 173991), (531, 97317), (649, 79623), (891, 57997), (983, 52569), (1593, 32439), (1947, 26541), (2949, 17523), (4779, 10813), (5841, 8847)]