49898013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{5381}}^1$

素因数の和:5676

約数の個数: 16

約数和(自身を含む): 72850752

約数和(自身を除く): 22952739

約数列:

[1, 3, 11, 33, 281, 843, 3091, 5381, 9273, 16143, 59191, 177573, 1512061, 4536183, 16632671, 49898013]

約数ペア:

[(1, 49898013), (3, 16632671), (11, 4536183), (33, 1512061), (281, 177573), (843, 59191), (3091, 16143), (5381, 9273)]