5280971675

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{18367}}^1$

素因数の和:18468

約数の個数: 48

約数和(自身を含む): 7871496192

約数和(自身を除く): 2590524517

約数列:

[1, 5, 7, 25, 31, 35, 53, 155, 175, 217, 265, 371, 775, 1085, 1325, 1643, 1855, 5425, 8215, 9275, 11501, 18367, 41075, 57505, 91835, 128569, 287525, 459175, 569377, 642845, 973451, 2846885, 3214225, 3985639, 4867255, 6814157, 14234425, 19928195, 24336275, 30176981, 34070785, 99640975, 150884905, 170353925, 211238867, 754424525, 1056194335, 5280971675]

約数ペア:

[(1, 5280971675), (5, 1056194335), (7, 754424525), (25, 211238867), (31, 170353925), (35, 150884905), (53, 99640975), (155, 34070785), (175, 30176981), (217, 24336275), (265, 19928195), (371, 14234425), (775, 6814157), (1085, 4867255), (1325, 3985639), (1643, 3214225), (1855, 2846885), (5425, 973451), (8215, 642845), (9275, 569377), (11501, 459175), (18367, 287525), (41075, 128569), (57505, 91835)]