52507624

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 108306720

約数和(自身を除く): 55799096

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 169, 284, 338, 547, 568, 676, 923, 1094, 1352, 1846, 2188, 3692, 4376, 7111, 7384, 11999, 14222, 23998, 28444, 38837, 47996, 56888, 77674, 92443, 95992, 155348, 184886, 310696, 369772, 504881, 739544, 1009762, 2019524, 4039048, 6563453, 13126906, 26253812, 52507624]

約数ペア:

[(1, 52507624), (2, 26253812), (4, 13126906), (8, 6563453), (13, 4039048), (26, 2019524), (52, 1009762), (71, 739544), (104, 504881), (142, 369772), (169, 310696), (284, 184886), (338, 155348), (547, 95992), (568, 92443), (676, 77674), (923, 56888), (1094, 47996), (1352, 38837), (1846, 28444), (2188, 23998), (3692, 14222), (4376, 11999), (7111, 7384)]