29008945

素因数分解:

$5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1289}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 39876480

約数和(自身を除く): 10867535

約数列:

[1, 5, 7, 35, 643, 1289, 3215, 4501, 6445, 9023, 22505, 45115, 828827, 4144135, 5801789, 29008945]

約数ペア:

[(1, 29008945), (5, 5801789), (7, 4144135), (35, 828827), (643, 45115), (1289, 22505), (3215, 9023), (4501, 6445)]