52760024065

素因数分解:

$5^1\times 7^2\times {\mathrm{215347037}}^1$

素因数の和:215347056

約数の個数: 12

約数和(自身を含む): 73648686996

約数和(自身を除く): 20888662931

約数列:

[1, 5, 7, 35, 49, 245, 215347037, 1076735185, 1507429259, 7537146295, 10552004813, 52760024065]

約数ペア:

[(1, 52760024065), (5, 10552004813), (7, 7537146295), (35, 1507429259), (49, 1076735185), (245, 215347037)]