82968415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6551}}^1$

素因数の和:6722

約数の個数: 16

約数和(自身を含む): 106142400

約数和(自身を除く): 23173985

約数列:

[1, 5, 17, 85, 149, 745, 2533, 6551, 12665, 32755, 111367, 556835, 976099, 4880495, 16593683, 82968415]

約数ペア:

[(1, 82968415), (5, 16593683), (17, 4880495), (85, 976099), (149, 556835), (745, 111367), (2533, 32755), (6551, 12665)]