54404

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:107

約数の個数: 24

約数和(自身を含む): 114240

約数和(自身を除く): 59836

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 67, 116, 134, 203, 268, 406, 469, 812, 938, 1876, 1943, 3886, 7772, 13601, 27202, 54404]

約数ペア:

[(1, 54404), (2, 27202), (4, 13601), (7, 7772), (14, 3886), (28, 1943), (29, 1876), (58, 938), (67, 812), (116, 469), (134, 406), (203, 268)]