57449658

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{195407}}^1$

素因数の和:195426

約数の個数: 24

約数和(自身を含む): 133659072

約数和(自身を除く): 76209414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 195407, 390814, 586221, 1172442, 1367849, 2735698, 4103547, 8207094, 9574943, 19149886, 28724829, 57449658]

約数ペア:

[(1, 57449658), (2, 28724829), (3, 19149886), (6, 9574943), (7, 8207094), (14, 4103547), (21, 2735698), (42, 1367849), (49, 1172442), (98, 586221), (147, 390814), (294, 195407)]