52199739

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{199999}}^1$

素因数の和:200034

約数の個数: 12

約数和(自身を含む): 78000000

約数和(自身を除く): 25800261

約数列:

[1, 3, 9, 29, 87, 261, 199999, 599997, 1799991, 5799971, 17399913, 52199739]

約数ペア:

[(1, 52199739), (3, 17399913), (9, 5799971), (29, 1799991), (87, 599997), (261, 199999)]