52783870

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{8209}}^1$

素因数の和:8859

約数の個数: 16

約数和(自身を含む): 95170320

約数和(自身を除く): 42386450

約数列:

[1, 2, 5, 10, 643, 1286, 3215, 6430, 8209, 16418, 41045, 82090, 5278387, 10556774, 26391935, 52783870]

約数ペア:

[(1, 52783870), (2, 26391935), (5, 10556774), (10, 5278387), (643, 82090), (1286, 41045), (3215, 16418), (6430, 8209)]