5523518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 6088642

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 77, 89, 91, 143, 154, 178, 182, 217, 286, 341, 403, 434, 623, 682, 806, 979, 1001, 1157, 1246, 1958, 2002, 2314, 2387, 2759, 2821, 4433, 4774, 5518, 5642, 6853, 8099, 8866, 12727, 13706, 16198, 19313, 25454, 30349, 31031, 35867, 38626, 60698, 62062, 71734, 89089, 178178, 212443, 251069, 394537, 424886, 502138, 789074, 2761759, 5523518]

約数ペア:

[(1, 5523518), (2, 2761759), (7, 789074), (11, 502138), (13, 424886), (14, 394537), (22, 251069), (26, 212443), (31, 178178), (62, 89089), (77, 71734), (89, 62062), (91, 60698), (143, 38626), (154, 35867), (178, 31031), (182, 30349), (217, 25454), (286, 19313), (341, 16198), (403, 13706), (434, 12727), (623, 8866), (682, 8099), (806, 6853), (979, 5642), (1001, 5518), (1157, 4774), (1246, 4433), (1958, 2821), (2002, 2759), (2314, 2387)]