55531449

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{104579}}^1$

素因数の和:104644

約数の個数: 12

約数和(自身を含む): 81572400

約数和(自身を除く): 26040951

約数列:

[1, 3, 9, 59, 177, 531, 104579, 313737, 941211, 6170161, 18510483, 55531449]

約数ペア:

[(1, 55531449), (3, 18510483), (9, 6170161), (59, 941211), (177, 313737), (531, 104579)]