52172846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 88235136

約数和(自身を除く): 36062290

約数列:

[1, 2, 11, 22, 43, 86, 131, 262, 421, 473, 842, 946, 1441, 2882, 4631, 5633, 9262, 11266, 18103, 36206, 55151, 61963, 110302, 123926, 199133, 398266, 606661, 1213322, 2371493, 4742986, 26086423, 52172846]

約数ペア:

[(1, 52172846), (2, 26086423), (11, 4742986), (22, 2371493), (43, 1213322), (86, 606661), (131, 398266), (262, 199133), (421, 123926), (473, 110302), (842, 61963), (946, 55151), (1441, 36206), (2882, 18103), (4631, 11266), (5633, 9262)]