55775744

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2716

約数の個数: 40

約数和(自身を含む): 114203628

約数和(自身を除く): 58427884

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2624, 2657, 5248, 5314, 10496, 10628, 20992, 21256, 42512, 85024, 108937, 170048, 217874, 340096, 435748, 680192, 871496, 1360384, 1742992, 3485984, 6971968, 13943936, 27887872, 55775744]

約数ペア:

[(1, 55775744), (2, 27887872), (4, 13943936), (8, 6971968), (16, 3485984), (32, 1742992), (41, 1360384), (64, 871496), (82, 680192), (128, 435748), (164, 340096), (256, 217874), (328, 170048), (512, 108937), (656, 85024), (1312, 42512), (2624, 21256), (2657, 20992), (5248, 10628), (5314, 10496)]