57268563

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 94556160

約数和(自身を除く): 37287597

約数列:

[1, 3, 11, 17, 31, 33, 37, 51, 89, 93, 111, 187, 267, 341, 407, 527, 561, 629, 979, 1023, 1147, 1221, 1513, 1581, 1887, 2759, 2937, 3293, 3441, 4539, 5797, 6919, 8277, 9879, 12617, 16643, 17391, 19499, 20757, 30349, 36223, 37851, 46903, 49929, 55981, 58497, 91047, 102083, 108669, 140709, 167943, 214489, 306249, 515933, 615791, 643467, 1122913, 1547799, 1735411, 1847373, 3368739, 5206233, 19089521, 57268563]

約数ペア:

[(1, 57268563), (3, 19089521), (11, 5206233), (17, 3368739), (31, 1847373), (33, 1735411), (37, 1547799), (51, 1122913), (89, 643467), (93, 615791), (111, 515933), (187, 306249), (267, 214489), (341, 167943), (407, 140709), (527, 108669), (561, 102083), (629, 91047), (979, 58497), (1023, 55981), (1147, 49929), (1221, 46903), (1513, 37851), (1581, 36223), (1887, 30349), (2759, 20757), (2937, 19499), (3293, 17391), (3441, 16643), (4539, 12617), (5797, 9879), (6919, 8277)]