51996872

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{63103}}^1$

素因数の和:63212

約数の個数: 16

約数和(自身を含む): 98442240

約数和(自身を除く): 46445368

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 63103, 126206, 252412, 504824, 6499609, 12999218, 25998436, 51996872]

約数ペア:

[(1, 51996872), (2, 25998436), (4, 12999218), (8, 6499609), (103, 504824), (206, 252412), (412, 126206), (824, 63103)]