52984280

素因数分解:

$2^3\times 5^1\times {\mathrm{1324607}}^1$

素因数の和:1324618

約数の個数: 16

約数和(自身を含む): 119214720

約数和(自身を除く): 66230440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1324607, 2649214, 5298428, 6623035, 10596856, 13246070, 26492140, 52984280]

約数ペア:

[(1, 52984280), (2, 26492140), (4, 13246070), (5, 10596856), (8, 6623035), (10, 5298428), (20, 2649214), (40, 1324607)]