51774876

素因数分解:

$2^2\times 3^4\times {\mathrm{159799}}^1$

素因数の和:159815

約数の個数: 30

約数和(自身を含む): 135350600

約数和(自身を除く): 83575724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 159799, 319598, 479397, 639196, 958794, 1438191, 1917588, 2876382, 4314573, 5752764, 8629146, 12943719, 17258292, 25887438, 51774876]

約数ペア:

[(1, 51774876), (2, 25887438), (3, 17258292), (4, 12943719), (6, 8629146), (9, 5752764), (12, 4314573), (18, 2876382), (27, 1917588), (36, 1438191), (54, 958794), (81, 639196), (108, 479397), (162, 319598), (324, 159799)]