27340775

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2029}}^1$

素因数の和:2064

約数の個数: 36

約数和(自身を含む): 43044120

約数和(自身を除く): 15703345

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 175, 245, 275, 385, 539, 1225, 1925, 2029, 2695, 10145, 13475, 14203, 22319, 50725, 71015, 99421, 111595, 156233, 355075, 497105, 557975, 781165, 1093631, 2485525, 3905825, 5468155, 27340775]

約数ペア:

[(1, 27340775), (5, 5468155), (7, 3905825), (11, 2485525), (25, 1093631), (35, 781165), (49, 557975), (55, 497105), (77, 355075), (175, 156233), (245, 111595), (275, 99421), (385, 71015), (539, 50725), (1225, 22319), (1925, 14203), (2029, 13475), (2695, 10145)]