55878032

素因数分解:

$2^4\times 7^2\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:556

約数の個数: 60

約数和(自身を含む): 126884736

約数和(自身を除く): 71006704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 263, 271, 392, 526, 542, 784, 1052, 1084, 1841, 1897, 2104, 2168, 3682, 3794, 4208, 4336, 7364, 7588, 12887, 13279, 14728, 15176, 25774, 26558, 29456, 30352, 51548, 53116, 71273, 103096, 106232, 142546, 206192, 212464, 285092, 498911, 570184, 997822, 1140368, 1995644, 3492377, 3991288, 6984754, 7982576, 13969508, 27939016, 55878032]

約数ペア:

[(1, 55878032), (2, 27939016), (4, 13969508), (7, 7982576), (8, 6984754), (14, 3991288), (16, 3492377), (28, 1995644), (49, 1140368), (56, 997822), (98, 570184), (112, 498911), (196, 285092), (263, 212464), (271, 206192), (392, 142546), (526, 106232), (542, 103096), (784, 71273), (1052, 53116), (1084, 51548), (1841, 30352), (1897, 29456), (2104, 26558), (2168, 25774), (3682, 15176), (3794, 14728), (4208, 13279), (4336, 12887), (7364, 7588)]