51197692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3338

約数の個数: 48

約数和(自身を含む): 112870912

約数和(自身を除く): 61673220

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3271, 3913, 6542, 7826, 13084, 15652, 22897, 42523, 45794, 85046, 91588, 140653, 170092, 281306, 297661, 562612, 595322, 984571, 1190644, 1828489, 1969142, 3656978, 3938284, 7313956, 12799423, 25598846, 51197692]

約数ペア:

[(1, 51197692), (2, 25598846), (4, 12799423), (7, 7313956), (13, 3938284), (14, 3656978), (26, 1969142), (28, 1828489), (43, 1190644), (52, 984571), (86, 595322), (91, 562612), (172, 297661), (182, 281306), (301, 170092), (364, 140653), (559, 91588), (602, 85046), (1118, 45794), (1204, 42523), (2236, 22897), (3271, 15652), (3913, 13084), (6542, 7826)]