49356848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{181459}}^1$

素因数の和:181484

約数の個数: 20

約数和(自身を含む): 101254680

約数和(自身を除く): 51897832

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 181459, 362918, 725836, 1451672, 2903344, 3084803, 6169606, 12339212, 24678424, 49356848]

約数ペア:

[(1, 49356848), (2, 24678424), (4, 12339212), (8, 6169606), (16, 3084803), (17, 2903344), (34, 1451672), (68, 725836), (136, 362918), (272, 181459)]