53195766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{681997}}^1$

素因数の和:682015

約数の個数: 16

約数和(自身を含む): 114575664

約数和(自身を除く): 61379898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 681997, 1363994, 2045991, 4091982, 8865961, 17731922, 26597883, 53195766]

約数ペア:

[(1, 53195766), (2, 26597883), (3, 17731922), (6, 8865961), (13, 4091982), (26, 2045991), (39, 1363994), (78, 681997)]