8065295

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 11860992

約数和(自身を除く): 3795697

約数列:

[1, 5, 7, 23, 35, 43, 115, 161, 215, 233, 301, 805, 989, 1165, 1505, 1631, 4945, 5359, 6923, 8155, 10019, 26795, 34615, 37513, 50095, 70133, 187565, 230437, 350665, 1152185, 1613059, 8065295]

約数ペア:

[(1, 8065295), (5, 1613059), (7, 1152185), (23, 350665), (35, 230437), (43, 187565), (115, 70133), (161, 50095), (215, 37513), (233, 34615), (301, 26795), (805, 10019), (989, 8155), (1165, 6923), (1505, 5359), (1631, 4945)]