56741253

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 83607552

約数和(自身を除く): 26866299

約数列:

[1, 3, 23, 31, 41, 69, 93, 123, 647, 713, 943, 1271, 1941, 2139, 2829, 3813, 14881, 20057, 26527, 29233, 44643, 60171, 79581, 87699, 461311, 610121, 822337, 1383933, 1830363, 2467011, 18913751, 56741253]

約数ペア:

[(1, 56741253), (3, 18913751), (23, 2467011), (31, 1830363), (41, 1383933), (69, 822337), (93, 610121), (123, 461311), (647, 87699), (713, 79581), (943, 60171), (1271, 44643), (1941, 29233), (2139, 26527), (2829, 20057), (3813, 14881)]