57075088

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26821}}^1$

素因数の和:26855

約数の個数: 40

約数和(自身を含む): 133037120

約数和(自身を除く): 75962032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 26821, 53642, 107284, 187747, 214568, 375494, 429136, 509599, 750988, 1019198, 1501976, 2038396, 3003952, 3567193, 4076792, 7134386, 8153584, 14268772, 28537544, 57075088]

約数ペア:

[(1, 57075088), (2, 28537544), (4, 14268772), (7, 8153584), (8, 7134386), (14, 4076792), (16, 3567193), (19, 3003952), (28, 2038396), (38, 1501976), (56, 1019198), (76, 750988), (112, 509599), (133, 429136), (152, 375494), (266, 214568), (304, 187747), (532, 107284), (1064, 53642), (2128, 26821)]