2955142795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{58979}}^1$

素因数の和:59906

約数の個数: 16

約数和(自身を含む): 3872862720

約数和(自身を除く): 917719925

約数列:

[1, 5, 11, 55, 911, 4555, 10021, 50105, 58979, 294895, 648769, 3243845, 53729869, 268649345, 591028559, 2955142795]

約数ペア:

[(1, 2955142795), (5, 591028559), (11, 268649345), (55, 53729869), (911, 3243845), (4555, 648769), (10021, 294895), (50105, 58979)]