19094550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{127297}}^1$

素因数の和:127312

約数の個数: 24

約数和(自身を含む): 47354856

約数和(自身を除く): 28260306

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 127297, 254594, 381891, 636485, 763782, 1272970, 1909455, 3182425, 3818910, 6364850, 9547275, 19094550]

約数ペア:

[(1, 19094550), (2, 9547275), (3, 6364850), (5, 3818910), (6, 3182425), (10, 1909455), (15, 1272970), (25, 763782), (30, 636485), (50, 381891), (75, 254594), (150, 127297)]