255035935

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{1229}}^1$

素因数の和:1277

約数の個数: 48

約数和(自身を含む): 392616000

約数和(自身を除く): 137580065

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 121, 245, 343, 385, 539, 605, 847, 1229, 1715, 2695, 3773, 4235, 5929, 6145, 8603, 13519, 18865, 29645, 41503, 43015, 60221, 67595, 94633, 148709, 207515, 301105, 421547, 473165, 662431, 743545, 1040963, 2107735, 3312155, 4637017, 5204815, 7286741, 23185085, 36433705, 51007187, 255035935]

約数ペア:

[(1, 255035935), (5, 51007187), (7, 36433705), (11, 23185085), (35, 7286741), (49, 5204815), (55, 4637017), (77, 3312155), (121, 2107735), (245, 1040963), (343, 743545), (385, 662431), (539, 473165), (605, 421547), (847, 301105), (1229, 207515), (1715, 148709), (2695, 94633), (3773, 67595), (4235, 60221), (5929, 43015), (6145, 41503), (8603, 29645), (13519, 18865)]