52221806

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1091}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 96864768

約数和(自身を除く): 44642962

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 263, 526, 1091, 1841, 2182, 3419, 3682, 6838, 7637, 14183, 15274, 23933, 28366, 47866, 99281, 198562, 286933, 573866, 2008531, 3730129, 4017062, 7460258, 26110903, 52221806]

約数ペア:

[(1, 52221806), (2, 26110903), (7, 7460258), (13, 4017062), (14, 3730129), (26, 2008531), (91, 573866), (182, 286933), (263, 198562), (526, 99281), (1091, 47866), (1841, 28366), (2182, 23933), (3419, 15274), (3682, 14183), (6838, 7637)]