51257839

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4289}}^1$

素因数の和:4362

約数の個数: 16

約数和(自身を含む): 58687200

約数和(自身を除く): 7429361

約数列:

[1, 17, 19, 37, 323, 629, 703, 4289, 11951, 72913, 81491, 158693, 1385347, 2697781, 3015167, 51257839]

約数ペア:

[(1, 51257839), (17, 3015167), (19, 2697781), (37, 1385347), (323, 158693), (629, 81491), (703, 72913), (4289, 11951)]