51018858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257671}}^1$

素因数の和:257690

約数の個数: 24

約数和(自身を含む): 120590496

約数和(自身を除く): 69571638

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 257671, 515342, 773013, 1546026, 2319039, 2834381, 4638078, 5668762, 8503143, 17006286, 25509429, 51018858]

約数ペア:

[(1, 51018858), (2, 25509429), (3, 17006286), (6, 8503143), (9, 5668762), (11, 4638078), (18, 2834381), (22, 2319039), (33, 1546026), (66, 773013), (99, 515342), (198, 257671)]