252133790

素因数分解:

$2^1\times 5^1\times {\mathrm{2239}}^1\times {\mathrm{11261}}^1$

素因数の和:13507

約数の個数: 16

約数和(自身を含む): 454083840

約数和(自身を除く): 201950050

約数列:

[1, 2, 5, 10, 2239, 4478, 11195, 11261, 22390, 22522, 56305, 112610, 25213379, 50426758, 126066895, 252133790]

約数ペア:

[(1, 252133790), (2, 126066895), (5, 50426758), (10, 25213379), (2239, 112610), (4478, 56305), (11195, 22522), (11261, 22390)]