1055183780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7537027}}^1$

素因数の和:7537043

約数の個数: 24

約数和(自身を含む): 2532441408

約数和(自身を除く): 1477257628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7537027, 15074054, 30148108, 37685135, 52759189, 75370270, 105518378, 150740540, 211036756, 263795945, 527591890, 1055183780]

約数ペア:

[(1, 1055183780), (2, 527591890), (4, 263795945), (5, 211036756), (7, 150740540), (10, 105518378), (14, 75370270), (20, 52759189), (28, 37685135), (35, 30148108), (70, 15074054), (140, 7537027)]