1374797525

素因数分解:

$5^2\times {\mathrm{107}}^1\times {\mathrm{513943}}^1$

素因数の和:514060

約数の個数: 12

約数和(自身を含む): 1720684512

約数和(自身を除く): 345886987

約数列:

[1, 5, 25, 107, 535, 2675, 513943, 2569715, 12848575, 54991901, 274959505, 1374797525]

約数ペア:

[(1, 1374797525), (5, 274959505), (25, 54991901), (107, 12848575), (535, 2569715), (2675, 513943)]