49881986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14083}}^1$

素因数の和:14126

約数の個数: 32

約数和(自身を含む): 97348608

約数和(自身を除く): 47466622

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 14083, 28166, 98581, 154913, 197162, 309826, 323909, 647818, 1084391, 2168782, 2267363, 3562999, 4534726, 7125998, 24940993, 49881986]

約数ペア:

[(1, 49881986), (2, 24940993), (7, 7125998), (11, 4534726), (14, 3562999), (22, 2267363), (23, 2168782), (46, 1084391), (77, 647818), (154, 323909), (161, 309826), (253, 197162), (322, 154913), (506, 98581), (1771, 28166), (3542, 14083)]