51693788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2351}}^1$

素因数の和:2617

約数の個数: 24

約数和(自身を含む): 94832640

約数和(自身を除く): 43138852

約数列:

[1, 2, 4, 23, 46, 92, 239, 478, 956, 2351, 4702, 5497, 9404, 10994, 21988, 54073, 108146, 216292, 561889, 1123778, 2247556, 12923447, 25846894, 51693788]

約数ペア:

[(1, 51693788), (2, 25846894), (4, 12923447), (23, 2247556), (46, 1123778), (92, 561889), (239, 216292), (478, 108146), (956, 54073), (2351, 21988), (4702, 10994), (5497, 9404)]