51876802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{1231}}^1$

素因数の和:2361

約数の個数: 16

約数和(自身を含む): 82051200

約数和(自身を除く): 30174398

約数列:

[1, 2, 19, 38, 1109, 1231, 2218, 2462, 21071, 23389, 42142, 46778, 1365179, 2730358, 25938401, 51876802]

約数ペア:

[(1, 51876802), (2, 25938401), (19, 2730358), (38, 1365179), (1109, 46778), (1231, 42142), (2218, 23389), (2462, 21071)]