51372002

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{212281}}^1$

素因数の和:212305

約数の個数: 12

約数和(自身を含む): 84700518

約数和(自身を除く): 33328516

約数列:

[1, 2, 11, 22, 121, 242, 212281, 424562, 2335091, 4670182, 25686001, 51372002]

約数ペア:

[(1, 51372002), (2, 25686001), (11, 4670182), (22, 2335091), (121, 424562), (242, 212281)]