53281696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{487}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 113629824

約数和(自身を除く): 60348128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 263, 416, 487, 526, 974, 1052, 1948, 2104, 3419, 3896, 4208, 6331, 6838, 7792, 8416, 12662, 13676, 15584, 25324, 27352, 50648, 54704, 101296, 109408, 128081, 202592, 256162, 512324, 1024648, 1665053, 2049296, 3330106, 4098592, 6660212, 13320424, 26640848, 53281696]

約数ペア:

[(1, 53281696), (2, 26640848), (4, 13320424), (8, 6660212), (13, 4098592), (16, 3330106), (26, 2049296), (32, 1665053), (52, 1024648), (104, 512324), (208, 256162), (263, 202592), (416, 128081), (487, 109408), (526, 101296), (974, 54704), (1052, 50648), (1948, 27352), (2104, 25324), (3419, 15584), (3896, 13676), (4208, 12662), (6331, 8416), (6838, 7792)]