53198912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1555

約数の個数: 56

約数和(自身を含む): 116409216

約数和(自身を除く): 63210304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 1487, 2236, 2752, 2974, 4472, 5948, 8944, 11896, 17888, 19331, 23792, 35776, 38662, 47584, 63941, 77324, 95168, 127882, 154648, 255764, 309296, 511528, 618592, 831233, 1023056, 1237184, 1662466, 2046112, 3324932, 4092224, 6649864, 13299728, 26599456, 53198912]

約数ペア:

[(1, 53198912), (2, 26599456), (4, 13299728), (8, 6649864), (13, 4092224), (16, 3324932), (26, 2046112), (32, 1662466), (43, 1237184), (52, 1023056), (64, 831233), (86, 618592), (104, 511528), (172, 309296), (208, 255764), (344, 154648), (416, 127882), (559, 95168), (688, 77324), (832, 63941), (1118, 47584), (1376, 38662), (1487, 35776), (2236, 23792), (2752, 19331), (2974, 17888), (4472, 11896), (5948, 8944)]