53207802

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{40493}}^1$

素因数の和:40574

約数の個数: 24

約数和(自身を含む): 116865684

約数和(自身を除く): 63657882

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 40493, 80986, 121479, 242958, 364437, 728874, 2955989, 5911978, 8867967, 17735934, 26603901, 53207802]

約数ペア:

[(1, 53207802), (2, 26603901), (3, 17735934), (6, 8867967), (9, 5911978), (18, 2955989), (73, 728874), (146, 364437), (219, 242958), (438, 121479), (657, 80986), (1314, 40493)]