57119820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{951997}}^1$

素因数の和:952009

約数の個数: 24

約数和(自身を含む): 159935664

約数和(自身を除く): 102815844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 951997, 1903994, 2855991, 3807988, 4759985, 5711982, 9519970, 11423964, 14279955, 19039940, 28559910, 57119820]

約数ペア:

[(1, 57119820), (2, 28559910), (3, 19039940), (4, 14279955), (5, 11423964), (6, 9519970), (10, 5711982), (12, 4759985), (15, 3807988), (20, 2855991), (30, 1903994), (60, 951997)]