52940874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{180071}}^1$

素因数の和:180090

約数の個数: 24

約数和(自身を含む): 123169248

約数和(自身を除く): 70228374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 180071, 360142, 540213, 1080426, 1260497, 2520994, 3781491, 7562982, 8823479, 17646958, 26470437, 52940874]

約数ペア:

[(1, 52940874), (2, 26470437), (3, 17646958), (6, 8823479), (7, 7562982), (14, 3781491), (21, 2520994), (42, 1260497), (49, 1080426), (98, 540213), (147, 360142), (294, 180071)]