55710242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 102851712

約数和(自身を除く): 47141470

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 151, 266, 302, 361, 511, 722, 1022, 1057, 1387, 2114, 2527, 2774, 2869, 5054, 5738, 9709, 11023, 19418, 20083, 22046, 26353, 40166, 52706, 54511, 77161, 109022, 154322, 184471, 209437, 368942, 381577, 418874, 763154, 1466059, 2932118, 3979303, 7958606, 27855121, 55710242]

約数ペア:

[(1, 55710242), (2, 27855121), (7, 7958606), (14, 3979303), (19, 2932118), (38, 1466059), (73, 763154), (133, 418874), (146, 381577), (151, 368942), (266, 209437), (302, 184471), (361, 154322), (511, 109022), (722, 77161), (1022, 54511), (1057, 52706), (1387, 40166), (2114, 26353), (2527, 22046), (2774, 20083), (2869, 19418), (5054, 11023), (5738, 9709)]