82392245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{18919}}^1$

素因数の和:19004

約数の個数: 16

約数和(自身を含む): 108071040

約数和(自身を除く): 25678795

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 18919, 94595, 245947, 1229735, 1267573, 6337865, 16478449, 82392245]

約数ペア:

[(1, 82392245), (5, 16478449), (13, 6337865), (65, 1267573), (67, 1229735), (335, 245947), (871, 94595), (4355, 18919)]