50447774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{102121}}^1$

素因数の和:102155

約数の個数: 16

約数和(自身を含む): 85782480

約数和(自身を除く): 35334706

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 102121, 204242, 1327573, 1940299, 2655146, 3880598, 25223887, 50447774]

約数ペア:

[(1, 50447774), (2, 25223887), (13, 3880598), (19, 2655146), (26, 1940299), (38, 1327573), (247, 204242), (494, 102121)]