51031998

素因数分解:

$2^1\times 3^3\times {\mathrm{945037}}^1$

素因数の和:945048

約数の個数: 16

約数和(自身を含む): 113404560

約数和(自身を除く): 62372562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 945037, 1890074, 2835111, 5670222, 8505333, 17010666, 25515999, 51031998]

約数ペア:

[(1, 51031998), (2, 25515999), (3, 17010666), (6, 8505333), (9, 5670222), (18, 2835111), (27, 1890074), (54, 945037)]