51023113

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 55080000

約数和(自身を除く): 4056887

約数列:

[1, 19, 67, 149, 269, 1273, 2831, 5111, 9983, 18023, 40081, 189677, 342437, 761539, 2685427, 51023113]

約数ペア:

[(1, 51023113), (19, 2685427), (67, 761539), (149, 342437), (269, 189677), (1273, 40081), (2831, 18023), (5111, 9983)]