20130485045

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{773803}}^1$

素因数の和:773873

約数の個数: 24

約数和(自身を含む): 27169806048

約数和(自身を除く): 7039321003

約数列:

[1, 5, 11, 43, 55, 121, 215, 473, 605, 2365, 5203, 26015, 773803, 3869015, 8511833, 33273529, 42559165, 93630163, 166367645, 366008819, 468150815, 1830044095, 4026097009, 20130485045]

約数ペア:

[(1, 20130485045), (5, 4026097009), (11, 1830044095), (43, 468150815), (55, 366008819), (121, 166367645), (215, 93630163), (473, 42559165), (605, 33273529), (2365, 8511833), (5203, 3869015), (26015, 773803)]