57056910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1901897}}^1$

素因数の和:1901907

約数の個数: 16

約数和(自身を含む): 136936656

約数和(自身を除く): 79879746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1901897, 3803794, 5705691, 9509485, 11411382, 19018970, 28528455, 57056910]

約数ペア:

[(1, 57056910), (2, 28528455), (3, 19018970), (5, 11411382), (6, 9509485), (10, 5705691), (15, 3803794), (30, 1901897)]