51211584

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1327}}^1$

素因数の和:1412

約数の個数: 84

約数和(自身を含む): 149091904

約数和(自身を除く): 97880320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1327, 1608, 2144, 2412, 2654, 3216, 3981, 4288, 4824, 5308, 6432, 7962, 9648, 10616, 11943, 12864, 15924, 19296, 21232, 23886, 31848, 38592, 42464, 47772, 63696, 84928, 88909, 95544, 127392, 177818, 191088, 254784, 266727, 355636, 382176, 533454, 711272, 764352, 800181, 1066908, 1422544, 1600362, 2133816, 2845088, 3200724, 4267632, 5690176, 6401448, 8535264, 12802896, 17070528, 25605792, 51211584]

約数ペア:

[(1, 51211584), (2, 25605792), (3, 17070528), (4, 12802896), (6, 8535264), (8, 6401448), (9, 5690176), (12, 4267632), (16, 3200724), (18, 2845088), (24, 2133816), (32, 1600362), (36, 1422544), (48, 1066908), (64, 800181), (67, 764352), (72, 711272), (96, 533454), (134, 382176), (144, 355636), (192, 266727), (201, 254784), (268, 191088), (288, 177818), (402, 127392), (536, 95544), (576, 88909), (603, 84928), (804, 63696), (1072, 47772), (1206, 42464), (1327, 38592), (1608, 31848), (2144, 23886), (2412, 21232), (2654, 19296), (3216, 15924), (3981, 12864), (4288, 11943), (4824, 10616), (5308, 9648), (6432, 7962)]