12627778885

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1\times {\mathrm{59951}}^1$

素因数の和:60468

約数の個数: 16

約数和(自身を含む): 15338119680

約数和(自身を除く): 2710340795

約数列:

[1, 5, 103, 409, 515, 2045, 42127, 59951, 210635, 299755, 6174953, 24519959, 30874765, 122599795, 2525555777, 12627778885]

約数ペア:

[(1, 12627778885), (5, 2525555777), (103, 122599795), (409, 30874765), (515, 24519959), (2045, 6174953), (42127, 299755), (59951, 210635)]