54042042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20611}}^1$

素因数の和:20658

約数の個数: 32

約数和(自身を含む): 118725120

約数和(自身を除く): 64683078

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 20611, 41222, 61833, 123666, 391609, 474053, 783218, 948106, 1174827, 1422159, 2349654, 2844318, 9007007, 18014014, 27021021, 54042042]

約数ペア:

[(1, 54042042), (2, 27021021), (3, 18014014), (6, 9007007), (19, 2844318), (23, 2349654), (38, 1422159), (46, 1174827), (57, 948106), (69, 783218), (114, 474053), (138, 391609), (437, 123666), (874, 61833), (1311, 41222), (2622, 20611)]