82538862005

素因数分解:

$5^1\times {\mathrm{281}}^1\times {\mathrm{3571}}^1\times {\mathrm{16451}}^1$

素因数の和:20308

約数の個数: 16

約数和(自身を含む): 99432992448

約数和(自身を除く): 16894130443

約数列:

[1, 5, 281, 1405, 3571, 16451, 17855, 82255, 1003451, 4622731, 5017255, 23113655, 58746521, 293732605, 16507772401, 82538862005]

約数ペア:

[(1, 82538862005), (5, 16507772401), (281, 293732605), (1405, 58746521), (3571, 23113655), (16451, 5017255), (17855, 4622731), (82255, 1003451)]