59999615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13001}}^1$

素因数の和:13090

約数の個数: 16

約数和(自身を含む): 78636096

約数和(自身を除く): 18636481

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 13001, 65005, 169013, 845065, 923071, 4615355, 11999923, 59999615]

約数ペア:

[(1, 59999615), (5, 11999923), (13, 4615355), (65, 923071), (71, 845065), (355, 169013), (923, 65005), (4615, 13001)]