53620418

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{2621}}^1$

素因数の和:2869

約数の個数: 16

約数和(自身を含む): 82404216

約数和(自身を除く): 28783798

約数列:

[1, 2, 53, 106, 193, 386, 2621, 5242, 10229, 20458, 138913, 277826, 505853, 1011706, 26810209, 53620418]

約数ペア:

[(1, 53620418), (2, 26810209), (53, 1011706), (106, 505853), (193, 277826), (386, 138913), (2621, 20458), (5242, 10229)]