85894697955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1777}}^1$

素因数の和:2137

約数の個数: 128

約数和(自身を含む): 160452182016

約数和(自身を除く): 74557484061

約数列:

[1, 3, 5, 11, 15, 23, 33, 47, 55, 69, 115, 141, 165, 235, 253, 271, 345, 517, 705, 759, 813, 1081, 1265, 1355, 1551, 1777, 2585, 2981, 3243, 3795, 4065, 5331, 5405, 6233, 7755, 8885, 8943, 11891, 12737, 14905, 16215, 18699, 19547, 26655, 31165, 35673, 38211, 40871, 44715, 58641, 59455, 63685, 68563, 83519, 93495, 97735, 122613, 140107, 178365, 191055, 204355, 205689, 250557, 292951, 293205, 342815, 417595, 420321, 449581, 481567, 613065, 700535, 878853, 918709, 1028445, 1252785, 1348743, 1444701, 1464755, 1920937, 2101605, 2247905, 2407835, 2756127, 3222461, 4394265, 4593545, 5297237, 5762811, 6743715, 7223505, 9604685, 9667383, 11076041, 13780635, 15891711, 16112305, 21130307, 22633649, 26486185, 28814055, 33228123, 48336915, 55380205, 63390921, 67900947, 79458555, 105651535, 113168245, 121836451, 166140615, 248970139, 316954605, 339504735, 365509353, 520573927, 609182255, 746910417, 1244850695, 1561721781, 1827546765, 2602869635, 3734552085, 5726313197, 7808608905, 17178939591, 28631565985, 85894697955]

約数ペア:

[(1, 85894697955), (3, 28631565985), (5, 17178939591), (11, 7808608905), (15, 5726313197), (23, 3734552085), (33, 2602869635), (47, 1827546765), (55, 1561721781), (69, 1244850695), (115, 746910417), (141, 609182255), (165, 520573927), (235, 365509353), (253, 339504735), (271, 316954605), (345, 248970139), (517, 166140615), (705, 121836451), (759, 113168245), (813, 105651535), (1081, 79458555), (1265, 67900947), (1355, 63390921), (1551, 55380205), (1777, 48336915), (2585, 33228123), (2981, 28814055), (3243, 26486185), (3795, 22633649), (4065, 21130307), (5331, 16112305), (5405, 15891711), (6233, 13780635), (7755, 11076041), (8885, 9667383), (8943, 9604685), (11891, 7223505), (12737, 6743715), (14905, 5762811), (16215, 5297237), (18699, 4593545), (19547, 4394265), (26655, 3222461), (31165, 2756127), (35673, 2407835), (38211, 2247905), (40871, 2101605), (44715, 1920937), (58641, 1464755), (59455, 1444701), (63685, 1348743), (68563, 1252785), (83519, 1028445), (93495, 918709), (97735, 878853), (122613, 700535), (140107, 613065), (178365, 481567), (191055, 449581), (204355, 420321), (205689, 417595), (250557, 342815), (292951, 293205)]