47939299

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 52480000

約数和(自身を除く): 4540701

約数列:

[1, 19, 31, 199, 409, 589, 3781, 6169, 7771, 12679, 81391, 117211, 240901, 1546429, 2523121, 47939299]

約数ペア:

[(1, 47939299), (19, 2523121), (31, 1546429), (199, 240901), (409, 117211), (589, 81391), (3781, 12679), (6169, 7771)]