54237208

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23459}}^1$

素因数の和:23499

約数の個数: 24

約数和(自身を含む): 108033300

約数和(自身を除く): 53796092

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 23459, 46918, 93836, 187672, 398803, 797606, 1595212, 3190424, 6779651, 13559302, 27118604, 54237208]

約数ペア:

[(1, 54237208), (2, 27118604), (4, 13559302), (8, 6779651), (17, 3190424), (34, 1595212), (68, 797606), (136, 398803), (289, 187672), (578, 93836), (1156, 46918), (2312, 23459)]