56138892

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 136012800

約数和(自身を除く): 79873908

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 229, 372, 458, 659, 687, 916, 1318, 1374, 1977, 2636, 2748, 3954, 7099, 7908, 14198, 20429, 21297, 28396, 40858, 42594, 61287, 81716, 85188, 122574, 150911, 245148, 301822, 452733, 603644, 905466, 1810932, 4678241, 9356482, 14034723, 18712964, 28069446, 56138892]

約数ペア:

[(1, 56138892), (2, 28069446), (3, 18712964), (4, 14034723), (6, 9356482), (12, 4678241), (31, 1810932), (62, 905466), (93, 603644), (124, 452733), (186, 301822), (229, 245148), (372, 150911), (458, 122574), (659, 85188), (687, 81716), (916, 61287), (1318, 42594), (1374, 40858), (1977, 28396), (2636, 21297), (2748, 20429), (3954, 14198), (7099, 7908)]