27257035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1451}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 37444176

約数和(自身を除く): 10187141

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 1105, 1445, 1451, 3757, 7255, 18785, 18863, 24667, 94315, 123335, 320671, 419339, 1603355, 2096695, 5451407, 27257035]

約数ペア:

[(1, 27257035), (5, 5451407), (13, 2096695), (17, 1603355), (65, 419339), (85, 320671), (221, 123335), (289, 94315), (1105, 24667), (1445, 18863), (1451, 18785), (3757, 7255)]