56737629

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25523}}^1$

素因数の和:25561

約数の個数: 24

約数和(自身を含む): 92907360

約数和(自身を除く): 36169731

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 25523, 76569, 229707, 331799, 484937, 995397, 1454811, 2986191, 4364433, 6304181, 18912543, 56737629]

約数ペア:

[(1, 56737629), (3, 18912543), (9, 6304181), (13, 4364433), (19, 2986191), (39, 1454811), (57, 995397), (117, 484937), (171, 331799), (247, 229707), (741, 76569), (2223, 25523)]