51731994

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7517}}^1$

素因数の和:7590

約数の個数: 32

約数和(自身を含む): 109702656

約数和(自身を除く): 57970662

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 1147, 2294, 3441, 6882, 7517, 15034, 22551, 45102, 233027, 278129, 466054, 556258, 699081, 834387, 1398162, 1668774, 8621999, 17243998, 25865997, 51731994]

約数ペア:

[(1, 51731994), (2, 25865997), (3, 17243998), (6, 8621999), (31, 1668774), (37, 1398162), (62, 834387), (74, 699081), (93, 556258), (111, 466054), (186, 278129), (222, 233027), (1147, 45102), (2294, 22551), (3441, 15034), (6882, 7517)]