123783035

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{5039}}^1$

素因数の和:5095

約数の個数: 16

約数和(自身を含む): 157852800

約数和(自身を除く): 34069765

約数列:

[1, 5, 17, 85, 289, 1445, 4913, 5039, 24565, 25195, 85663, 428315, 1456271, 7281355, 24756607, 123783035]

約数ペア:

[(1, 123783035), (5, 24756607), (17, 7281355), (85, 1456271), (289, 428315), (1445, 85663), (4913, 25195), (5039, 24565)]