53467544

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 110283120

約数和(自身を除く): 56815576

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 169, 284, 338, 557, 568, 676, 923, 1114, 1352, 1846, 2228, 3692, 4456, 7241, 7384, 11999, 14482, 23998, 28964, 39547, 47996, 57928, 79094, 94133, 95992, 158188, 188266, 316376, 376532, 514111, 753064, 1028222, 2056444, 4112888, 6683443, 13366886, 26733772, 53467544]

約数ペア:

[(1, 53467544), (2, 26733772), (4, 13366886), (8, 6683443), (13, 4112888), (26, 2056444), (52, 1028222), (71, 753064), (104, 514111), (142, 376532), (169, 316376), (284, 188266), (338, 158188), (557, 95992), (568, 94133), (676, 79094), (923, 57928), (1114, 47996), (1352, 39547), (1846, 28964), (2228, 23998), (3692, 14482), (4456, 11999), (7241, 7384)]