51962547

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{190339}}^1$

素因数の和:190362

約数の個数: 16

約数和(自身を含む): 85272320

約数和(自身を除く): 33309773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 190339, 571017, 1332373, 2474407, 3997119, 7423221, 17320849, 51962547]

約数ペア:

[(1, 51962547), (3, 17320849), (7, 7423221), (13, 3997119), (21, 2474407), (39, 1332373), (91, 571017), (273, 190339)]