8005955

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 10264320

約数和(自身を除く): 2258365

約数列:

[1, 5, 23, 43, 115, 215, 989, 1619, 4945, 8095, 37237, 69617, 186185, 348085, 1601191, 8005955]

約数ペア:

[(1, 8005955), (5, 1601191), (23, 348085), (43, 186185), (115, 69617), (215, 37237), (989, 8095), (1619, 4945)]