56928352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 121377312

約数和(自身を除く): 64448960

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 281, 416, 487, 562, 974, 1124, 1948, 2248, 3653, 3896, 4496, 6331, 7306, 7792, 8992, 12662, 14612, 15584, 25324, 29224, 50648, 58448, 101296, 116896, 136847, 202592, 273694, 547388, 1094776, 1779011, 2189552, 3558022, 4379104, 7116044, 14232088, 28464176, 56928352]

約数ペア:

[(1, 56928352), (2, 28464176), (4, 14232088), (8, 7116044), (13, 4379104), (16, 3558022), (26, 2189552), (32, 1779011), (52, 1094776), (104, 547388), (208, 273694), (281, 202592), (416, 136847), (487, 116896), (562, 101296), (974, 58448), (1124, 50648), (1948, 29224), (2248, 25324), (3653, 15584), (3896, 14612), (4496, 12662), (6331, 8992), (7306, 7792)]