22352350

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{5023}}^1$

素因数の和:5124

約数の個数: 24

約数和(自身を含む): 42050880

約数和(自身を除く): 19698530

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 4450, 5023, 10046, 25115, 50230, 125575, 251150, 447047, 894094, 2235235, 4470470, 11176175, 22352350]

約数ペア:

[(1, 22352350), (2, 11176175), (5, 4470470), (10, 2235235), (25, 894094), (50, 447047), (89, 251150), (178, 125575), (445, 50230), (890, 25115), (2225, 10046), (4450, 5023)]