54404290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{6469}}^1$

素因数の和:6534

約数の個数: 24

約数和(自身を含む): 101436660

約数和(自身を除く): 47032370

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 4205, 6469, 8410, 12938, 32345, 64690, 187601, 375202, 938005, 1876010, 5440429, 10880858, 27202145, 54404290]

約数ペア:

[(1, 54404290), (2, 27202145), (5, 10880858), (10, 5440429), (29, 1876010), (58, 938005), (145, 375202), (290, 187601), (841, 64690), (1682, 32345), (4205, 12938), (6469, 8410)]