22343450

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{5021}}^1$

素因数の和:5122

約数の個数: 24

約数和(自身を含む): 42034140

約数和(自身を除く): 19690690

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 4450, 5021, 10042, 25105, 50210, 125525, 251050, 446869, 893738, 2234345, 4468690, 11171725, 22343450]

約数ペア:

[(1, 22343450), (2, 11171725), (5, 4468690), (10, 2234345), (25, 893738), (50, 446869), (89, 251050), (178, 125525), (445, 50210), (890, 25105), (2225, 10042), (4450, 5021)]