51987111

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{54323}}^1$

素因数の和:54366

約数の個数: 16

約数和(自身を含む): 78226560

約数和(自身を除く): 26239449

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 54323, 162969, 597553, 1575367, 1792659, 4726101, 17329037, 51987111]

約数ペア:

[(1, 51987111), (3, 17329037), (11, 4726101), (29, 1792659), (33, 1575367), (87, 597553), (319, 162969), (957, 54323)]