130470895

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{2551}}^1$

素因数の和:2802

約数の個数: 16

約数和(自身を含む): 160408512

約数和(自身を除く): 29937617

約数列:

[1, 5, 53, 193, 265, 965, 2551, 10229, 12755, 51145, 135203, 492343, 676015, 2461715, 26094179, 130470895]

約数ペア:

[(1, 130470895), (5, 26094179), (53, 2461715), (193, 676015), (265, 492343), (965, 135203), (2551, 51145), (10229, 12755)]