53881436

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{3557}}^1$

素因数の和:4109

約数の個数: 24

約数和(自身を含む): 107992416

約数和(自身を除く): 54110980

約数列:

[1, 2, 4, 7, 14, 28, 541, 1082, 2164, 3557, 3787, 7114, 7574, 14228, 15148, 24899, 49798, 99596, 1924337, 3848674, 7697348, 13470359, 26940718, 53881436]

約数ペア:

[(1, 53881436), (2, 26940718), (4, 13470359), (7, 7697348), (14, 3848674), (28, 1924337), (541, 99596), (1082, 49798), (2164, 24899), (3557, 15148), (3787, 14228), (7114, 7574)]