547085

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:66

約数の個数: 32

約数和(自身を含む): 864000

約数和(自身を除く): 316915

約数列:

[1, 5, 7, 11, 29, 35, 49, 55, 77, 145, 203, 245, 319, 343, 385, 539, 1015, 1421, 1595, 1715, 2233, 2695, 3773, 7105, 9947, 11165, 15631, 18865, 49735, 78155, 109417, 547085]

約数ペア:

[(1, 547085), (5, 109417), (7, 78155), (11, 49735), (29, 18865), (35, 15631), (49, 11165), (55, 9947), (77, 7105), (145, 3773), (203, 2695), (245, 2233), (319, 1715), (343, 1595), (385, 1421), (539, 1015)]