57381776

素因数分解:

$2^4\times {\mathrm{1319}}^1\times {\mathrm{2719}}^1$

素因数の和:4046

約数の個数: 20

約数和(自身を含む): 111302400

約数和(自身を除く): 53920624

約数列:

[1, 2, 4, 8, 16, 1319, 2638, 2719, 5276, 5438, 10552, 10876, 21104, 21752, 43504, 3586361, 7172722, 14345444, 28690888, 57381776]

約数ペア:

[(1, 57381776), (2, 28690888), (4, 14345444), (8, 7172722), (16, 3586361), (1319, 43504), (2638, 21752), (2719, 21104), (5276, 10876), (5438, 10552)]