56016123

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2969}}^1$

素因数の和:3322

約数の個数: 16

約数和(自身を含む): 78883200

約数和(自身を除く): 22867077

約数列:

[1, 3, 19, 57, 331, 993, 2969, 6289, 8907, 18867, 56411, 169233, 982739, 2948217, 18672041, 56016123]

約数ペア:

[(1, 56016123), (3, 18672041), (19, 2948217), (57, 982739), (331, 169233), (993, 56411), (2969, 18867), (6289, 8907)]