52570749

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 93308544

約数和(自身を除く): 40737795

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 121, 187, 231, 357, 363, 561, 847, 1217, 1309, 2057, 2541, 3651, 3927, 6171, 8519, 13387, 14399, 20689, 25557, 40161, 43197, 62067, 93709, 144823, 147257, 227579, 281127, 434469, 441771, 682737, 1030799, 1593053, 2503369, 3092397, 4779159, 7510107, 17523583, 52570749]

約数ペア:

[(1, 52570749), (3, 17523583), (7, 7510107), (11, 4779159), (17, 3092397), (21, 2503369), (33, 1593053), (51, 1030799), (77, 682737), (119, 441771), (121, 434469), (187, 281127), (231, 227579), (357, 147257), (363, 144823), (561, 93709), (847, 62067), (1217, 43197), (1309, 40161), (2057, 25557), (2541, 20689), (3651, 14399), (3927, 13387), (6171, 8519)]