53417007

素因数分解:

$3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2053}}^1$

素因数の和:2132

約数の個数: 36

約数和(自身を含む): 91320840

約数和(自身を除く): 37903833

約数列:

[1, 3, 7, 9, 21, 49, 59, 63, 147, 177, 413, 441, 531, 1239, 2053, 2891, 3717, 6159, 8673, 14371, 18477, 26019, 43113, 100597, 121127, 129339, 301791, 363381, 847889, 905373, 1090143, 2543667, 5935223, 7631001, 17805669, 53417007]

約数ペア:

[(1, 53417007), (3, 17805669), (7, 7631001), (9, 5935223), (21, 2543667), (49, 1090143), (59, 905373), (63, 847889), (147, 363381), (177, 301791), (413, 129339), (441, 121127), (531, 100597), (1239, 43113), (2053, 26019), (2891, 18477), (3717, 14371), (6159, 8673)]