57479910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1915997}}^1$

素因数の和:1916007

約数の個数: 16

約数和(自身を含む): 137951856

約数和(自身を除く): 80471946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1915997, 3831994, 5747991, 9579985, 11495982, 19159970, 28739955, 57479910]

約数ペア:

[(1, 57479910), (2, 28739955), (3, 19159970), (5, 11495982), (6, 9579985), (10, 5747991), (15, 3831994), (30, 1915997)]