85083770

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{17471}}^1$

素因数の和:17965

約数の個数: 16

約数和(自身を含む): 153474048

約数和(自身を除く): 68390278

約数列:

[1, 2, 5, 10, 487, 974, 2435, 4870, 17471, 34942, 87355, 174710, 8508377, 17016754, 42541885, 85083770]

約数ペア:

[(1, 85083770), (2, 42541885), (5, 17016754), (10, 8508377), (487, 174710), (974, 87355), (2435, 34942), (4870, 17471)]