22756315

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{457}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 28623168

約数和(自身を除く): 5866853

約数列:

[1, 5, 23, 115, 433, 457, 2165, 2285, 9959, 10511, 49795, 52555, 197881, 989405, 4551263, 22756315]

約数ペア:

[(1, 22756315), (5, 4551263), (23, 989405), (115, 197881), (433, 52555), (457, 49795), (2165, 10511), (2285, 9959)]