250587070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1089509}}^1$

素因数の和:1089539

約数の個数: 16

約数和(自身を含む): 470668320

約数和(自身を除く): 220081250

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1089509, 2179018, 5447545, 10895090, 25058707, 50117414, 125293535, 250587070]

約数ペア:

[(1, 250587070), (2, 125293535), (5, 50117414), (10, 25058707), (23, 10895090), (46, 5447545), (115, 2179018), (230, 1089509)]