53666396

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{4447}}^1$

素因数の和:4889

約数の個数: 24

約数和(自身を含む): 107606016

約数和(自身を除く): 53939620

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1724, 3017, 4447, 6034, 8894, 12068, 17788, 31129, 62258, 124516, 1916657, 3833314, 7666628, 13416599, 26833198, 53666396]

約数ペア:

[(1, 53666396), (2, 26833198), (4, 13416599), (7, 7666628), (14, 3833314), (28, 1916657), (431, 124516), (862, 62258), (1724, 31129), (3017, 17788), (4447, 12068), (6034, 8894)]