51611616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{25601}}^1$

素因数の和:25624

約数の個数: 72

約数和(自身を含む): 167744304

約数和(自身を除く): 116132688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 25601, 51202, 76803, 102404, 153606, 179207, 204808, 230409, 307212, 358414, 409616, 460818, 537621, 614424, 716828, 819232, 921636, 1075242, 1228848, 1433656, 1612863, 1843272, 2150484, 2457696, 2867312, 3225726, 3686544, 4300968, 5734624, 6451452, 7373088, 8601936, 12902904, 17203872, 25805808, 51611616]

約数ペア:

[(1, 51611616), (2, 25805808), (3, 17203872), (4, 12902904), (6, 8601936), (7, 7373088), (8, 6451452), (9, 5734624), (12, 4300968), (14, 3686544), (16, 3225726), (18, 2867312), (21, 2457696), (24, 2150484), (28, 1843272), (32, 1612863), (36, 1433656), (42, 1228848), (48, 1075242), (56, 921636), (63, 819232), (72, 716828), (84, 614424), (96, 537621), (112, 460818), (126, 409616), (144, 358414), (168, 307212), (224, 230409), (252, 204808), (288, 179207), (336, 153606), (504, 102404), (672, 76803), (1008, 51202), (2016, 25601)]