5425433080

素因数分解:

$2^3\times 5^1\times {\mathrm{135635827}}^1$

素因数の和:135635838

約数の個数: 16

約数和(自身を含む): 12207224520

約数和(自身を除く): 6781791440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 135635827, 271271654, 542543308, 678179135, 1085086616, 1356358270, 2712716540, 5425433080]

約数ペア:

[(1, 5425433080), (2, 2712716540), (4, 1356358270), (5, 1085086616), (8, 678179135), (10, 542543308), (20, 271271654), (40, 135635827)]