53941188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{642157}}^1$

素因数の和:642171

約数の個数: 24

約数和(自身を含む): 143843392

約数和(自身を除く): 89902204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 642157, 1284314, 1926471, 2568628, 3852942, 4495099, 7705884, 8990198, 13485297, 17980396, 26970594, 53941188]

約数ペア:

[(1, 53941188), (2, 26970594), (3, 17980396), (4, 13485297), (6, 8990198), (7, 7705884), (12, 4495099), (14, 3852942), (21, 2568628), (28, 1926471), (42, 1284314), (84, 642157)]