56884252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{2221}}^1$

素因数の和:2581

約数の個数: 24

約数和(自身を含む): 105145040

約数和(自身を除く): 48260788

約数列:

[1, 2, 4, 19, 38, 76, 337, 674, 1348, 2221, 4442, 6403, 8884, 12806, 25612, 42199, 84398, 168796, 748477, 1496954, 2993908, 14221063, 28442126, 56884252]

約数ペア:

[(1, 56884252), (2, 28442126), (4, 14221063), (19, 2993908), (38, 1496954), (76, 748477), (337, 168796), (674, 84398), (1348, 42199), (2221, 25612), (4442, 12806), (6403, 8884)]