51122238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{370451}}^1$

素因数の和:370479

約数の個数: 16

約数和(自身を含む): 106690176

約数和(自身を除く): 55567938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 370451, 740902, 1111353, 2222706, 8520373, 17040746, 25561119, 51122238]

約数ペア:

[(1, 51122238), (2, 25561119), (3, 17040746), (6, 8520373), (23, 2222706), (46, 1111353), (69, 740902), (138, 370451)]