54089210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{772703}}^1$

素因数の和:772717

約数の個数: 16

約数和(自身を含む): 111269376

約数和(自身を除く): 57180166

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 772703, 1545406, 3863515, 5408921, 7727030, 10817842, 27044605, 54089210]

約数ペア:

[(1, 54089210), (2, 27044605), (5, 10817842), (7, 7727030), (10, 5408921), (14, 3863515), (35, 1545406), (70, 772703)]