54197212

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{911}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 96526080

約数和(自身を除く): 42328868

約数列:

[1, 2, 4, 107, 139, 214, 278, 428, 556, 911, 1822, 3644, 14873, 29746, 59492, 97477, 126629, 194954, 253258, 389908, 506516, 13549303, 27098606, 54197212]

約数ペア:

[(1, 54197212), (2, 27098606), (4, 13549303), (107, 506516), (139, 389908), (214, 253258), (278, 194954), (428, 126629), (556, 97477), (911, 59492), (1822, 29746), (3644, 14873)]