49139156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{27239}}^1$

素因数の和:27295

約数の個数: 24

約数和(自身を含む): 96102720

約数和(自身を除く): 46963564

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 27239, 54478, 108956, 299629, 599258, 1116799, 1198516, 2233598, 4467196, 12284789, 24569578, 49139156]

約数ペア:

[(1, 49139156), (2, 24569578), (4, 12284789), (11, 4467196), (22, 2233598), (41, 1198516), (44, 1116799), (82, 599258), (164, 299629), (451, 108956), (902, 54478), (1804, 27239)]