51221305

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1033}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 63131904

約数和(自身を除く): 11910599

約数列:

[1, 5, 47, 211, 235, 1033, 1055, 5165, 9917, 48551, 49585, 217963, 242755, 1089815, 10244261, 51221305]

約数ペア:

[(1, 51221305), (5, 10244261), (47, 1089815), (211, 242755), (235, 217963), (1033, 49585), (1055, 48551), (5165, 9917)]