82116205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{14419}}^1$

素因数の和:14508

約数の個数: 16

約数和(自身を含む): 105900480

約数和(自身を除く): 23784275

約数列:

[1, 5, 17, 67, 85, 335, 1139, 5695, 14419, 72095, 245123, 966073, 1225615, 4830365, 16423241, 82116205]

約数ペア:

[(1, 82116205), (5, 16423241), (17, 4830365), (67, 1225615), (85, 966073), (335, 245123), (1139, 72095), (5695, 14419)]