53453008

素因数分解:

$2^4\times 7^1\times {\mathrm{477259}}^1$

素因数の和:477274

約数の個数: 20

約数和(自身を含む): 118360480

約数和(自身を除く): 64907472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 477259, 954518, 1909036, 3340813, 3818072, 6681626, 7636144, 13363252, 26726504, 53453008]

約数ペア:

[(1, 53453008), (2, 26726504), (4, 13363252), (7, 7636144), (8, 6681626), (14, 3818072), (16, 3340813), (28, 1909036), (56, 954518), (112, 477259)]