57769168

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{15107}}^1$

素因数の和:15354

約数の個数: 20

約数和(自身を含む): 112403520

約数和(自身を除く): 54634352

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 15107, 30214, 60428, 120856, 241712, 3610573, 7221146, 14442292, 28884584, 57769168]

約数ペア:

[(1, 57769168), (2, 28884584), (4, 14442292), (8, 7221146), (16, 3610573), (239, 241712), (478, 120856), (956, 60428), (1912, 30214), (3824, 15107)]