82887515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{1627}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 104087808

約数和(自身を除く): 21200293

約数列:

[1, 5, 23, 115, 443, 1627, 2215, 8135, 10189, 37421, 50945, 187105, 720761, 3603805, 16577503, 82887515]

約数ペア:

[(1, 82887515), (5, 16577503), (23, 3603805), (115, 720761), (443, 187105), (1627, 50945), (2215, 37421), (8135, 10189)]