55420832

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{15889}}^1$

素因数の和:16008

約数の個数: 24

約数和(自身を含む): 110117700

約数和(自身を除く): 54696868

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 15889, 31778, 63556, 127112, 254224, 508448, 1731901, 3463802, 6927604, 13855208, 27710416, 55420832]

約数ペア:

[(1, 55420832), (2, 27710416), (4, 13855208), (8, 6927604), (16, 3463802), (32, 1731901), (109, 508448), (218, 254224), (436, 127112), (872, 63556), (1744, 31778), (3488, 15889)]