49324847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^4\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 20

約数和(自身を含む): 58664136

約数和(自身を除く): 9339289

約数列:

[1, 11, 13, 143, 157, 169, 1727, 1859, 2041, 2197, 22451, 24167, 26533, 28561, 291863, 314171, 344929, 3794219, 4484077, 49324847]

約数ペア:

[(1, 49324847), (11, 4484077), (13, 3794219), (143, 344929), (157, 314171), (169, 291863), (1727, 28561), (1859, 26533), (2041, 24167), (2197, 22451)]