53187232

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12497}}^1$

素因数の和:12533

約数の個数: 48

約数和(自身を含む): 125979840

約数和(自身を除く): 72792608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 12497, 24994, 49988, 87479, 99976, 174958, 199952, 237443, 349916, 399904, 474886, 699832, 949772, 1399664, 1662101, 1899544, 2799328, 3324202, 3799088, 6648404, 7598176, 13296808, 26593616, 53187232]

約数ペア:

[(1, 53187232), (2, 26593616), (4, 13296808), (7, 7598176), (8, 6648404), (14, 3799088), (16, 3324202), (19, 2799328), (28, 1899544), (32, 1662101), (38, 1399664), (56, 949772), (76, 699832), (112, 474886), (133, 399904), (152, 349916), (224, 237443), (266, 199952), (304, 174958), (532, 99976), (608, 87479), (1064, 49988), (2128, 24994), (4256, 12497)]