53613280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47869}}^1$

素因数の和:47891

約数の個数: 48

約数和(自身を含む): 144758880

約数和(自身を除く): 91145600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 47869, 95738, 191476, 239345, 335083, 382952, 478690, 670166, 765904, 957380, 1340332, 1531808, 1675415, 1914760, 2680664, 3350830, 3829520, 5361328, 6701660, 7659040, 10722656, 13403320, 26806640, 53613280]

約数ペア:

[(1, 53613280), (2, 26806640), (4, 13403320), (5, 10722656), (7, 7659040), (8, 6701660), (10, 5361328), (14, 3829520), (16, 3350830), (20, 2680664), (28, 1914760), (32, 1675415), (35, 1531808), (40, 1340332), (56, 957380), (70, 765904), (80, 670166), (112, 478690), (140, 382952), (160, 335083), (224, 239345), (280, 191476), (560, 95738), (1120, 47869)]