25148924

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 45102960

約数和(自身を除く): 19954036

約数列:

[1, 2, 4, 53, 106, 212, 313, 379, 626, 758, 1252, 1516, 16589, 20087, 33178, 40174, 66356, 80348, 118627, 237254, 474508, 6287231, 12574462, 25148924]

約数ペア:

[(1, 25148924), (2, 12574462), (4, 6287231), (53, 474508), (106, 237254), (212, 118627), (313, 80348), (379, 66356), (626, 40174), (758, 33178), (1252, 20087), (1516, 16589)]