51997754

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{12281}}^1$

素因数の和:12385

約数の個数: 16

約数和(自身を含む): 81798120

約数和(自身を除く): 29800366

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 12281, 24562, 356149, 712298, 896513, 1793026, 25998877, 51997754]

約数ペア:

[(1, 51997754), (2, 25998877), (29, 1793026), (58, 896513), (73, 712298), (146, 356149), (2117, 24562), (4234, 12281)]