51889716

素因数分解:

$2^2\times 3^2\times {\mathrm{1441381}}^1$

素因数の和:1441391

約数の個数: 18

約数和(自身を含む): 131165762

約数和(自身を除く): 79276046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1441381, 2882762, 4324143, 5765524, 8648286, 12972429, 17296572, 25944858, 51889716]

約数ペア:

[(1, 51889716), (2, 25944858), (3, 17296572), (4, 12972429), (6, 8648286), (9, 5765524), (12, 4324143), (18, 2882762), (36, 1441381)]