25006004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2953}}^1$

素因数の和:3059

約数の個数: 24

約数和(自身を含む): 45905160

約数和(自身を除く): 20899156

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 2953, 4234, 5906, 8468, 11812, 85637, 171274, 215569, 342548, 431138, 862276, 6251501, 12503002, 25006004]

約数ペア:

[(1, 25006004), (2, 12503002), (4, 6251501), (29, 862276), (58, 431138), (73, 342548), (116, 215569), (146, 171274), (292, 85637), (2117, 11812), (2953, 8468), (4234, 5906)]