13315055775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{13687}}^1$

素因数の和:13833

約数の個数: 96

約数和(自身を含む): 26885422080

約数和(自身を除く): 13570366305

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 109, 119, 175, 255, 327, 357, 425, 525, 545, 595, 763, 1275, 1635, 1785, 1853, 2289, 2725, 2975, 3815, 5559, 8175, 8925, 9265, 11445, 12971, 13687, 19075, 27795, 38913, 41061, 46325, 57225, 64855, 68435, 95809, 138975, 194565, 205305, 232679, 287427, 324275, 342175, 479045, 698037, 972825, 1026525, 1163395, 1437135, 1491883, 1628753, 2395225, 3490185, 4475649, 4886259, 5816975, 7185675, 7459415, 8143765, 10443181, 17450925, 22378245, 24431295, 25362011, 31329543, 37297075, 40718825, 52215905, 76086033, 111891225, 122156475, 126810055, 156647715, 177534077, 261079525, 380430165, 532602231, 634050275, 783238575, 887670385, 1902150825, 2663011155, 4438351925, 13315055775]

約数ペア:

[(1, 13315055775), (3, 4438351925), (5, 2663011155), (7, 1902150825), (15, 887670385), (17, 783238575), (21, 634050275), (25, 532602231), (35, 380430165), (51, 261079525), (75, 177534077), (85, 156647715), (105, 126810055), (109, 122156475), (119, 111891225), (175, 76086033), (255, 52215905), (327, 40718825), (357, 37297075), (425, 31329543), (525, 25362011), (545, 24431295), (595, 22378245), (763, 17450925), (1275, 10443181), (1635, 8143765), (1785, 7459415), (1853, 7185675), (2289, 5816975), (2725, 4886259), (2975, 4475649), (3815, 3490185), (5559, 2395225), (8175, 1628753), (8925, 1491883), (9265, 1437135), (11445, 1163395), (12971, 1026525), (13687, 972825), (19075, 698037), (27795, 479045), (38913, 342175), (41061, 324275), (46325, 287427), (57225, 232679), (64855, 205305), (68435, 194565), (95809, 138975)]