49894269

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{2113}}^1$

素因数の和:2596

約数の個数: 16

約数和(自身を含む): 70624512

約数和(自身を除く): 20730243

約数列:

[1, 3, 17, 51, 463, 1389, 2113, 6339, 7871, 23613, 35921, 107763, 978319, 2934957, 16631423, 49894269]

約数ペア:

[(1, 49894269), (3, 16631423), (17, 2934957), (51, 978319), (463, 107763), (1389, 35921), (2113, 23613), (6339, 7871)]