52978354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2609}}^1$

素因数の和:2706

約数の個数: 32

約数和(自身を含む): 94711680

約数和(自身を除く): 41733326

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 2609, 5218, 10153, 20306, 28699, 33917, 57398, 67834, 185239, 370478, 373087, 746174, 2037629, 2408107, 4075258, 4816214, 26489177, 52978354]

約数ペア:

[(1, 52978354), (2, 26489177), (11, 4816214), (13, 4075258), (22, 2408107), (26, 2037629), (71, 746174), (142, 373087), (143, 370478), (286, 185239), (781, 67834), (923, 57398), (1562, 33917), (1846, 28699), (2609, 20306), (5218, 10153)]