82757105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{42331}}^1$

素因数の和:42376

約数の個数: 16

約数和(自身を含む): 109724544

約数和(自身を除く): 26967439

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 42331, 211655, 719627, 973613, 3598135, 4868065, 16551421, 82757105]

約数ペア:

[(1, 82757105), (5, 16551421), (17, 4868065), (23, 3598135), (85, 973613), (115, 719627), (391, 211655), (1955, 42331)]