25751188

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3041}}^1$

素因数の和:3147

約数の個数: 24

約数和(自身を含む): 47272680

約数和(自身を除く): 21521492

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 3041, 4234, 6082, 8468, 12164, 88189, 176378, 221993, 352756, 443986, 887972, 6437797, 12875594, 25751188]

約数ペア:

[(1, 25751188), (2, 12875594), (4, 6437797), (29, 887972), (58, 443986), (73, 352756), (116, 221993), (146, 176378), (292, 88189), (2117, 12164), (3041, 8468), (4234, 6082)]