52871110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{278269}}^1$

素因数の和:278295

約数の個数: 16

約数和(自身を含む): 100177200

約数和(自身を除く): 47306090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 278269, 556538, 1391345, 2782690, 5287111, 10574222, 26435555, 52871110]

約数ペア:

[(1, 52871110), (2, 26435555), (5, 10574222), (10, 5287111), (19, 2782690), (38, 1391345), (95, 556538), (190, 278269)]