5747220479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2081}}^1$

素因数の和:2232

約数の個数: 64

約数和(自身を含む): 8058839040

約数和(自身を除く): 2311618561

約数列:

[1, 7, 11, 13, 31, 77, 89, 91, 143, 217, 341, 403, 623, 979, 1001, 1157, 2081, 2387, 2759, 2821, 4433, 6853, 8099, 12727, 14567, 19313, 22891, 27053, 30349, 31031, 35867, 64511, 89089, 160237, 185209, 189371, 212443, 251069, 297583, 394537, 451577, 709621, 838643, 1296463, 2037299, 2083081, 2407717, 2761759, 4967347, 5741479, 5870501, 9225073, 14261093, 16854019, 26484887, 40190353, 63156269, 64575511, 74639227, 185394209, 442093883, 522474589, 821031497, 5747220479]

約数ペア:

[(1, 5747220479), (7, 821031497), (11, 522474589), (13, 442093883), (31, 185394209), (77, 74639227), (89, 64575511), (91, 63156269), (143, 40190353), (217, 26484887), (341, 16854019), (403, 14261093), (623, 9225073), (979, 5870501), (1001, 5741479), (1157, 4967347), (2081, 2761759), (2387, 2407717), (2759, 2083081), (2821, 2037299), (4433, 1296463), (6853, 838643), (8099, 709621), (12727, 451577), (14567, 394537), (19313, 297583), (22891, 251069), (27053, 212443), (30349, 189371), (31031, 185209), (35867, 160237), (64511, 89089)]