5200770128

素因数分解:

$2^4\times {\mathrm{2683}}^1\times {\mathrm{121151}}^1$

素因数の和:123842

約数の個数: 20

約数和(自身を含む): 10080331008

約数和(自身を除く): 4879560880

約数列:

[1, 2, 4, 8, 16, 2683, 5366, 10732, 21464, 42928, 121151, 242302, 484604, 969208, 1938416, 325048133, 650096266, 1300192532, 2600385064, 5200770128]

約数ペア:

[(1, 5200770128), (2, 2600385064), (4, 1300192532), (8, 650096266), (16, 325048133), (2683, 1938416), (5366, 969208), (10732, 484604), (21464, 242302), (42928, 121151)]