51869554

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{9319}}^1$

素因数の和:9366

約数の個数: 24

約数和(自身を含む): 89248320

約数和(自身を除く): 37378766

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 9319, 18638, 102509, 205018, 214337, 428674, 1127599, 2255198, 2357707, 4715414, 25934777, 51869554]

約数ペア:

[(1, 51869554), (2, 25934777), (11, 4715414), (22, 2357707), (23, 2255198), (46, 1127599), (121, 428674), (242, 214337), (253, 205018), (506, 102509), (2783, 18638), (5566, 9319)]