22241350

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{2729}}^1$

素因数の和:2904

約数の個数: 24

約数和(自身を含む): 41637960

約数和(自身を除く): 19396610

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 815, 1630, 2729, 4075, 5458, 8150, 13645, 27290, 68225, 136450, 444827, 889654, 2224135, 4448270, 11120675, 22241350]

約数ペア:

[(1, 22241350), (2, 11120675), (5, 4448270), (10, 2224135), (25, 889654), (50, 444827), (163, 136450), (326, 68225), (815, 27290), (1630, 13645), (2729, 8150), (4075, 5458)]