25333145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{607}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 32306688

約数和(自身を除く): 6973543

約数列:

[1, 5, 17, 85, 491, 607, 2455, 3035, 8347, 10319, 41735, 51595, 298037, 1490185, 5066629, 25333145]

約数ペア:

[(1, 25333145), (5, 5066629), (17, 1490185), (85, 298037), (491, 51595), (607, 41735), (2455, 10319), (3035, 8347)]