53371764

素因数分解:

$2^2\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1493}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 138882240

約数和(自身を除く): 85510476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 331, 662, 993, 1324, 1493, 1986, 2979, 2986, 3972, 4479, 5958, 5972, 8937, 8958, 11916, 13437, 17874, 17916, 26874, 35748, 40311, 53748, 80622, 161244, 494183, 988366, 1482549, 1976732, 2965098, 4447647, 5930196, 8895294, 13342941, 17790588, 26685882, 53371764]

約数ペア:

[(1, 53371764), (2, 26685882), (3, 17790588), (4, 13342941), (6, 8895294), (9, 5930196), (12, 4447647), (18, 2965098), (27, 1976732), (36, 1482549), (54, 988366), (108, 494183), (331, 161244), (662, 80622), (993, 53748), (1324, 40311), (1493, 35748), (1986, 26874), (2979, 17916), (2986, 17874), (3972, 13437), (4479, 11916), (5958, 8958), (5972, 8937)]