51311256

素因数分解:

$2^3\times 3^1\times {\mathrm{2137969}}^1$

素因数の和:2137978

約数の個数: 16

約数和(自身を含む): 128278200

約数和(自身を除く): 76966944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2137969, 4275938, 6413907, 8551876, 12827814, 17103752, 25655628, 51311256]

約数ペア:

[(1, 51311256), (2, 25655628), (3, 17103752), (4, 12827814), (6, 8551876), (8, 6413907), (12, 4275938), (24, 2137969)]