53790724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{2389}}^1$

素因数の和:2839

約数の個数: 24

約数和(自身を含む): 101651480

約数和(自身を除く): 47860756

約数列:

[1, 2, 4, 13, 26, 52, 433, 866, 1732, 2389, 4778, 5629, 9556, 11258, 22516, 31057, 62114, 124228, 1034437, 2068874, 4137748, 13447681, 26895362, 53790724]

約数ペア:

[(1, 53790724), (2, 26895362), (4, 13447681), (13, 4137748), (26, 2068874), (52, 1034437), (433, 124228), (866, 62114), (1732, 31057), (2389, 22516), (4778, 11258), (5629, 9556)]