26187340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56929}}^1$

素因数の和:56961

約数の個数: 24

約数和(自身を含む): 57385440

約数和(自身を除く): 31198100

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 56929, 113858, 227716, 284645, 569290, 1138580, 1309367, 2618734, 5237468, 6546835, 13093670, 26187340]

約数ペア:

[(1, 26187340), (2, 13093670), (4, 6546835), (5, 5237468), (10, 2618734), (20, 1309367), (23, 1138580), (46, 569290), (92, 284645), (115, 227716), (230, 113858), (460, 56929)]