55374834281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1\times {\mathrm{215447}}^1$

素因数の和:216640

約数の個数: 16

約数和(自身を含む): 63196930944

約数和(自身を除く): 7822096663

約数列:

[1, 13, 17, 221, 1163, 15119, 19771, 215447, 257023, 2800811, 3662599, 47613787, 250564861, 3257343193, 4259602637, 55374834281]

約数ペア:

[(1, 55374834281), (13, 4259602637), (17, 3257343193), (221, 250564861), (1163, 47613787), (15119, 3662599), (19771, 2800811), (215447, 257023)]