25722004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3631}}^1$

素因数の和:3676

約数の個数: 48

約数和(自身を含む): 58576896

約数和(自身を除く): 32854892

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 3631, 7084, 7262, 14524, 25417, 39941, 50834, 79882, 83513, 101668, 159764, 167026, 279587, 334052, 559174, 584591, 918643, 1118348, 1169182, 1837286, 2338364, 3674572, 6430501, 12861002, 25722004]

約数ペア:

[(1, 25722004), (2, 12861002), (4, 6430501), (7, 3674572), (11, 2338364), (14, 1837286), (22, 1169182), (23, 1118348), (28, 918643), (44, 584591), (46, 559174), (77, 334052), (92, 279587), (154, 167026), (161, 159764), (253, 101668), (308, 83513), (322, 79882), (506, 50834), (644, 39941), (1012, 25417), (1771, 14524), (3542, 7262), (3631, 7084)]