66042385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6883}}^1$

素因数の和:7008

約数の個数: 16

約数和(自身を含む): 84260160

約数和(自身を除く): 18217775

約数列:

[1, 5, 19, 95, 101, 505, 1919, 6883, 9595, 34415, 130777, 653885, 695183, 3475915, 13208477, 66042385]

約数ペア:

[(1, 66042385), (5, 13208477), (19, 3475915), (95, 695183), (101, 653885), (505, 130777), (1919, 34415), (6883, 9595)]