28382030

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{53551}}^1$

素因数の和:53611

約数の個数: 16

約数和(自身を含む): 52052544

約数和(自身を除く): 23670514

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 53551, 107102, 267755, 535510, 2838203, 5676406, 14191015, 28382030]

約数ペア:

[(1, 28382030), (2, 14191015), (5, 5676406), (10, 2838203), (53, 535510), (106, 267755), (265, 107102), (530, 53551)]