54821428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1499}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 98784000

約数和(自身を除く): 43962572

約数列:

[1, 2, 4, 41, 82, 164, 223, 446, 892, 1499, 2998, 5996, 9143, 18286, 36572, 61459, 122918, 245836, 334277, 668554, 1337108, 13705357, 27410714, 54821428]

約数ペア:

[(1, 54821428), (2, 27410714), (4, 13705357), (41, 1337108), (82, 668554), (164, 334277), (223, 245836), (446, 122918), (892, 61459), (1499, 36572), (2998, 18286), (5996, 9143)]