5180424874

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1\times {\mathrm{20123}}^1$

素因数の和:21549

約数の個数: 16

約数和(自身を含む): 7857053568

約数和(自身を除く): 2676628694

約数列:

[1, 2, 97, 194, 1327, 2654, 20123, 40246, 128719, 257438, 1951931, 3903862, 26703221, 53406442, 2590212437, 5180424874]

約数ペア:

[(1, 5180424874), (2, 2590212437), (97, 53406442), (194, 26703221), (1327, 3903862), (2654, 1951931), (20123, 257438), (40246, 128719)]