5243549017

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{439}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 6240706560

約数和(自身を除く): 997157543

約数列:

[1, 7, 37, 107, 259, 431, 439, 749, 3017, 3073, 3959, 15947, 16243, 27713, 46117, 46973, 111629, 113701, 189209, 322819, 328811, 1324463, 1706329, 1738001, 7000733, 11944303, 12166007, 20245363, 49005131, 141717541, 749078431, 5243549017]

約数ペア:

[(1, 5243549017), (7, 749078431), (37, 141717541), (107, 49005131), (259, 20245363), (431, 12166007), (439, 11944303), (749, 7000733), (3017, 1738001), (3073, 1706329), (3959, 1324463), (15947, 328811), (16243, 322819), (27713, 189209), (46117, 113701), (46973, 111629)]