55347712

素因数分解:

$2^9\times 7^1\times {\mathrm{15443}}^1$

素因数の和:15468

約数の個数: 40

約数和(自身を含む): 126393696

約数和(自身を除く): 71045984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 15443, 30886, 61772, 108101, 123544, 216202, 247088, 432404, 494176, 864808, 988352, 1729616, 1976704, 3459232, 3953408, 6918464, 7906816, 13836928, 27673856, 55347712]

約数ペア:

[(1, 55347712), (2, 27673856), (4, 13836928), (7, 7906816), (8, 6918464), (14, 3953408), (16, 3459232), (28, 1976704), (32, 1729616), (56, 988352), (64, 864808), (112, 494176), (128, 432404), (224, 247088), (256, 216202), (448, 123544), (512, 108101), (896, 61772), (1792, 30886), (3584, 15443)]