5405188

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{28751}}^1$

素因数の和:28802

約数の個数: 12

約数和(自身を含む): 9660672

約数和(自身を除く): 4255484

約数列:

[1, 2, 4, 47, 94, 188, 28751, 57502, 115004, 1351297, 2702594, 5405188]

約数ペア:

[(1, 5405188), (2, 2702594), (4, 1351297), (47, 115004), (94, 57502), (188, 28751)]