25858336

素因数分解:

$2^5\times 7^1\times {\mathrm{241}}^1\times {\mathrm{479}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 58544640

約数和(自身を除く): 32686304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 241, 479, 482, 958, 964, 1687, 1916, 1928, 3353, 3374, 3832, 3856, 6706, 6748, 7664, 7712, 13412, 13496, 15328, 26824, 26992, 53648, 53984, 107296, 115439, 230878, 461756, 808073, 923512, 1616146, 1847024, 3232292, 3694048, 6464584, 12929168, 25858336]

約数ペア:

[(1, 25858336), (2, 12929168), (4, 6464584), (7, 3694048), (8, 3232292), (14, 1847024), (16, 1616146), (28, 923512), (32, 808073), (56, 461756), (112, 230878), (224, 115439), (241, 107296), (479, 53984), (482, 53648), (958, 26992), (964, 26824), (1687, 15328), (1916, 13496), (1928, 13412), (3353, 7712), (3374, 7664), (3832, 6748), (3856, 6706)]