51592012

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{127703}}^1$

素因数の和:127808

約数の個数: 12

約数和(自身を含む): 91180656

約数和(自身を除く): 39588644

約数列:

[1, 2, 4, 101, 202, 404, 127703, 255406, 510812, 12898003, 25796006, 51592012]

約数ペア:

[(1, 51592012), (2, 25796006), (4, 12898003), (101, 510812), (202, 255406), (404, 127703)]