51494378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{86111}}^1$

素因数の和:86149

約数の個数: 16

約数和(自身を含む): 86800896

約数和(自身を除く): 35306518

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 86111, 172222, 1119443, 1980553, 2238886, 3961106, 25747189, 51494378]

約数ペア:

[(1, 51494378), (2, 25747189), (13, 3961106), (23, 2238886), (26, 1980553), (46, 1119443), (299, 172222), (598, 86111)]