49309186

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:306

約数の個数: 24

約数和(自身を含む): 77094864

約数和(自身を除く): 27785678

約数列:

[1, 2, 53, 67, 106, 131, 134, 262, 2809, 3551, 5618, 6943, 7102, 8777, 13886, 17554, 188203, 367979, 376406, 465181, 735958, 930362, 24654593, 49309186]

約数ペア:

[(1, 49309186), (2, 24654593), (53, 930362), (67, 735958), (106, 465181), (131, 376406), (134, 367979), (262, 188203), (2809, 17554), (3551, 13886), (5618, 8777), (6943, 7102)]