2025707855

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{324893}}^1$

素因数の和:324970

約数の個数: 16

約数和(自身を含む): 2573160480

約数和(自身を除く): 547452625

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 324893, 1624465, 9421897, 13970399, 47109485, 69851995, 405141571, 2025707855]

約数ペア:

[(1, 2025707855), (5, 405141571), (29, 69851995), (43, 47109485), (145, 13970399), (215, 9421897), (1247, 1624465), (6235, 324893)]