53480147

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{15497}}^1$

素因数の和:15550

約数の個数: 16

約数和(自身を含む): 66951360

約数和(自身を除く): 13471213

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 15497, 108479, 263449, 449413, 1844143, 3145891, 7640021, 53480147]

約数ペア:

[(1, 53480147), (7, 7640021), (17, 3145891), (29, 1844143), (119, 449413), (203, 263449), (493, 108479), (3451, 15497)]