52130281

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2861}}^1$

素因数の和:3024

約数の個数: 16

約数和(自身を含む): 63192960

約数和(自身を除く): 11062679

約数列:

[1, 7, 19, 133, 137, 959, 2603, 2861, 18221, 20027, 54359, 380513, 391957, 2743699, 7447183, 52130281]

約数ペア:

[(1, 52130281), (7, 7447183), (19, 2743699), (133, 391957), (137, 380513), (959, 54359), (2603, 20027), (2861, 18221)]