5355251

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 6213888

約数和(自身を除く): 858637

約数列:

[1, 11, 23, 61, 253, 347, 671, 1403, 3817, 7981, 15433, 21167, 87791, 232837, 486841, 5355251]

約数ペア:

[(1, 5355251), (11, 486841), (23, 232837), (61, 87791), (253, 21167), (347, 15433), (671, 7981), (1403, 3817)]