55126288

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3541}}^1$

素因数の和:3695

約数の個数: 40

約数和(自身を含む): 122978240

約数和(自身を除く): 67851952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3541, 3892, 7082, 7784, 14164, 15568, 24787, 28328, 49574, 56656, 99148, 198296, 396592, 492199, 984398, 1968796, 3445393, 3937592, 6890786, 7875184, 13781572, 27563144, 55126288]

約数ペア:

[(1, 55126288), (2, 27563144), (4, 13781572), (7, 7875184), (8, 6890786), (14, 3937592), (16, 3445393), (28, 1968796), (56, 984398), (112, 492199), (139, 396592), (278, 198296), (556, 99148), (973, 56656), (1112, 49574), (1946, 28328), (2224, 24787), (3541, 15568), (3892, 14164), (7082, 7784)]