51104412

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2903}}^1$

素因数の和:3079

約数の個数: 48

約数和(自身を含む): 133351680

約数和(自身を除く): 82247268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2903, 2934, 4401, 5806, 5868, 8709, 8802, 11612, 17418, 17604, 26127, 34836, 52254, 78381, 104508, 156762, 313524, 473189, 946378, 1419567, 1892756, 2839134, 4258701, 5678268, 8517402, 12776103, 17034804, 25552206, 51104412]

約数ペア:

[(1, 51104412), (2, 25552206), (3, 17034804), (4, 12776103), (6, 8517402), (9, 5678268), (12, 4258701), (18, 2839134), (27, 1892756), (36, 1419567), (54, 946378), (108, 473189), (163, 313524), (326, 156762), (489, 104508), (652, 78381), (978, 52254), (1467, 34836), (1956, 26127), (2903, 17604), (2934, 17418), (4401, 11612), (5806, 8802), (5868, 8709)]