51471703

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 55480320

約数和(自身を除く): 4008617

約数列:

[1, 19, 83, 127, 257, 1577, 2413, 4883, 10541, 21331, 32639, 200279, 405289, 620141, 2709037, 51471703]

約数ペア:

[(1, 51471703), (19, 2709037), (83, 620141), (127, 405289), (257, 200279), (1577, 32639), (2413, 21331), (4883, 10541)]