57512288

素因数分解:

$2^5\times {\mathrm{661}}^1\times {\mathrm{2719}}^1$

素因数の和:3390

約数の個数: 24

約数和(自身を含む): 113440320

約数和(自身を除く): 55928032

約数列:

[1, 2, 4, 8, 16, 32, 661, 1322, 2644, 2719, 5288, 5438, 10576, 10876, 21152, 21752, 43504, 87008, 1797259, 3594518, 7189036, 14378072, 28756144, 57512288]

約数ペア:

[(1, 57512288), (2, 28756144), (4, 14378072), (8, 7189036), (16, 3594518), (32, 1797259), (661, 87008), (1322, 43504), (2644, 21752), (2719, 21152), (5288, 10876), (5438, 10576)]