54438896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{761}}^1$

素因数の和:1049

約数の個数: 40

約数和(自身を含む): 112251744

約数和(自身を除く): 57812848

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 263, 272, 526, 761, 1052, 1522, 2104, 3044, 4208, 4471, 6088, 8942, 12176, 12937, 17884, 25874, 35768, 51748, 71536, 103496, 200143, 206992, 400286, 800572, 1601144, 3202288, 3402431, 6804862, 13609724, 27219448, 54438896]

約数ペア:

[(1, 54438896), (2, 27219448), (4, 13609724), (8, 6804862), (16, 3402431), (17, 3202288), (34, 1601144), (68, 800572), (136, 400286), (263, 206992), (272, 200143), (526, 103496), (761, 71536), (1052, 51748), (1522, 35768), (2104, 25874), (3044, 17884), (4208, 12937), (4471, 12176), (6088, 8942)]