55775244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{663991}}^1$

素因数の和:664005

約数の個数: 24

約数和(自身を含む): 148734208

約数和(自身を除く): 92958964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 663991, 1327982, 1991973, 2655964, 3983946, 4647937, 7967892, 9295874, 13943811, 18591748, 27887622, 55775244]

約数ペア:

[(1, 55775244), (2, 27887622), (3, 18591748), (4, 13943811), (6, 9295874), (7, 7967892), (12, 4647937), (14, 3983946), (21, 2655964), (28, 1991973), (42, 1327982), (84, 663991)]