83935825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2129}}^1$

素因数の和:2241

約数の個数: 24

約数和(自身を含む): 110930400

約数和(自身を除く): 26994575

約数列:

[1, 5, 19, 25, 83, 95, 415, 475, 1577, 2075, 2129, 7885, 10645, 39425, 40451, 53225, 176707, 202255, 883535, 1011275, 3357433, 4417675, 16787165, 83935825]

約数ペア:

[(1, 83935825), (5, 16787165), (19, 4417675), (25, 3357433), (83, 1011275), (95, 883535), (415, 202255), (475, 176707), (1577, 53225), (2075, 40451), (2129, 39425), (7885, 10645)]