52171935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1559}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 88058880

約数和(自身を除く): 35886945

約数列:

[1, 3, 5, 15, 23, 69, 97, 115, 291, 345, 485, 1455, 1559, 2231, 4677, 6693, 7795, 11155, 23385, 33465, 35857, 107571, 151223, 179285, 453669, 537855, 756115, 2268345, 3478129, 10434387, 17390645, 52171935]

約数ペア:

[(1, 52171935), (3, 17390645), (5, 10434387), (15, 3478129), (23, 2268345), (69, 756115), (97, 537855), (115, 453669), (291, 179285), (345, 151223), (485, 107571), (1455, 35857), (1559, 33465), (2231, 23385), (4677, 11155), (6693, 7795)]