51714817

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{16381}}^1$

素因数の和:16440

約数の個数: 16

約数和(自身を含む): 66052224

約数和(自身を除く): 14337407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 16381, 114667, 180191, 671621, 1261337, 4701347, 7387831, 51714817]

約数ペア:

[(1, 51714817), (7, 7387831), (11, 4701347), (41, 1261337), (77, 671621), (287, 180191), (451, 114667), (3157, 16381)]