19314250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{3359}}^1$

素因数の和:3399

約数の個数: 32

約数和(自身を含む): 37739520

約数和(自身を除く): 18425270

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 3359, 5750, 6718, 16795, 33590, 77257, 83975, 154514, 167950, 386285, 419875, 772570, 839750, 1931425, 3862850, 9657125, 19314250]

約数ペア:

[(1, 19314250), (2, 9657125), (5, 3862850), (10, 1931425), (23, 839750), (25, 772570), (46, 419875), (50, 386285), (115, 167950), (125, 154514), (230, 83975), (250, 77257), (575, 33590), (1150, 16795), (2875, 6718), (3359, 5750)]