51946674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{665983}}^1$

素因数の和:666001

約数の個数: 16

約数和(自身を含む): 111885312

約数和(自身を除く): 59938638

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 665983, 1331966, 1997949, 3995898, 8657779, 17315558, 25973337, 51946674]

約数ペア:

[(1, 51946674), (2, 25973337), (3, 17315558), (6, 8657779), (13, 3995898), (26, 1997949), (39, 1331966), (78, 665983)]