51818338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181183}}^1$

素因数の和:181209

約数の個数: 16

約数和(自身を含む): 91316736

約数和(自身を除く): 39498398

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 181183, 362366, 1993013, 2355379, 3986026, 4710758, 25909169, 51818338]

約数ペア:

[(1, 51818338), (2, 25909169), (11, 4710758), (13, 3986026), (22, 2355379), (26, 1993013), (143, 362366), (286, 181183)]