5125987

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 16

約数和(自身を含む): 5626368

約数和(自身を除く): 500381

約数列:

[1, 23, 43, 71, 73, 989, 1633, 1679, 3053, 3139, 5183, 70219, 72197, 119209, 222869, 5125987]

約数ペア:

[(1, 5125987), (23, 222869), (43, 119209), (71, 72197), (73, 70219), (989, 5183), (1633, 3139), (1679, 3053)]