53471478

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{122081}}^1$

素因数の和:122159

約数の個数: 16

約数和(自身を含む): 108408816

約数和(自身を除く): 54937338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 122081, 244162, 366243, 732486, 8911913, 17823826, 26735739, 53471478]

約数ペア:

[(1, 53471478), (2, 26735739), (3, 17823826), (6, 8911913), (73, 732486), (146, 366243), (219, 244162), (438, 122081)]