54569106

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 125030400

約数和(自身を除く): 70461294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 109, 127, 146, 218, 219, 254, 327, 381, 438, 654, 657, 762, 981, 1143, 1314, 1962, 1971, 2286, 2943, 3429, 3942, 5886, 6858, 7957, 9271, 13843, 15914, 18542, 23871, 27686, 27813, 41529, 47742, 55626, 71613, 83058, 83439, 124587, 143226, 166878, 214839, 249174, 250317, 373761, 429678, 500634, 747522, 1010539, 2021078, 3031617, 6063234, 9094851, 18189702, 27284553, 54569106]

約数ペア:

[(1, 54569106), (2, 27284553), (3, 18189702), (6, 9094851), (9, 6063234), (18, 3031617), (27, 2021078), (54, 1010539), (73, 747522), (109, 500634), (127, 429678), (146, 373761), (218, 250317), (219, 249174), (254, 214839), (327, 166878), (381, 143226), (438, 124587), (654, 83439), (657, 83058), (762, 71613), (981, 55626), (1143, 47742), (1314, 41529), (1962, 27813), (1971, 27686), (2286, 23871), (2943, 18542), (3429, 15914), (3942, 13843), (5886, 9271), (6858, 7957)]