17966170105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2099}}^1\times {\mathrm{3559}}^1$

素因数の和:5713

約数の個数: 32

約数和(自身を含む): 23863392000

約数和(自身を除く): 5897221895

約数列:

[1, 5, 13, 37, 65, 185, 481, 2099, 2405, 3559, 10495, 17795, 27287, 46267, 77663, 131683, 136435, 231335, 388315, 658415, 1009619, 1711879, 5048095, 7470341, 8559395, 37351705, 97114433, 276402617, 485572165, 1382013085, 3593234021, 17966170105]

約数ペア:

[(1, 17966170105), (5, 3593234021), (13, 1382013085), (37, 485572165), (65, 276402617), (185, 97114433), (481, 37351705), (2099, 8559395), (2405, 7470341), (3559, 5048095), (10495, 1711879), (17795, 1009619), (27287, 658415), (46267, 388315), (77663, 231335), (131683, 136435)]