51869582

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{9161}}^1$

素因数の和:9331

約数の個数: 16

約数和(自身を含む): 82458000

約数和(自身を除く): 30588418

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 9161, 18322, 174059, 348118, 1364989, 2729978, 25934791, 51869582]

約数ペア:

[(1, 51869582), (2, 25934791), (19, 2729978), (38, 1364989), (149, 348118), (298, 174059), (2831, 18322), (5662, 9161)]