11305145

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 14065920

約数和(自身を除く): 2760775

約数列:

[1, 5, 47, 73, 235, 365, 659, 3295, 3431, 17155, 30973, 48107, 154865, 240535, 2261029, 11305145]

約数ペア:

[(1, 11305145), (5, 2261029), (47, 240535), (73, 154865), (235, 48107), (365, 30973), (659, 17155), (3295, 3431)]