25500776

素因数分解:

$2^3\times 7^2\times {\mathrm{65053}}^1$

素因数の和:65073

約数の個数: 24

約数和(自身を含む): 55621170

約数和(自身を除く): 30120394

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 65053, 130106, 260212, 455371, 520424, 910742, 1821484, 3187597, 3642968, 6375194, 12750388, 25500776]

約数ペア:

[(1, 25500776), (2, 12750388), (4, 6375194), (7, 3642968), (8, 3187597), (14, 1821484), (28, 910742), (49, 520424), (56, 455371), (98, 260212), (196, 130106), (392, 65053)]