85375010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1219643}}^1$

素因数の和:1219657

約数の個数: 16

約数和(自身を含む): 175628736

約数和(自身を除く): 90253726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1219643, 2439286, 6098215, 8537501, 12196430, 17075002, 42687505, 85375010]

約数ペア:

[(1, 85375010), (2, 42687505), (5, 17075002), (7, 12196430), (10, 8537501), (14, 6098215), (35, 2439286), (70, 1219643)]