54291520

素因数分解:

$2^6\times 5^1\times {\mathrm{169661}}^1$

素因数の和:169678

約数の個数: 28

約数和(自身を含む): 129282444

約数和(自身を除く): 74990924

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 169661, 339322, 678644, 848305, 1357288, 1696610, 2714576, 3393220, 5429152, 6786440, 10858304, 13572880, 27145760, 54291520]

約数ペア:

[(1, 54291520), (2, 27145760), (4, 13572880), (5, 10858304), (8, 6786440), (10, 5429152), (16, 3393220), (20, 2714576), (32, 1696610), (40, 1357288), (64, 848305), (80, 678644), (160, 339322), (320, 169661)]