49919910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1663997}}^1$

素因数の和:1664007

約数の個数: 16

約数和(自身を含む): 119807856

約数和(自身を除く): 69887946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1663997, 3327994, 4991991, 8319985, 9983982, 16639970, 24959955, 49919910]

約数ペア:

[(1, 49919910), (2, 24959955), (3, 16639970), (5, 9983982), (6, 8319985), (10, 4991991), (15, 3327994), (30, 1663997)]