57158266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 104011776

約数和(自身を除く): 46853510

約数列:

[1, 2, 11, 22, 23, 37, 43, 46, 71, 74, 86, 142, 253, 407, 473, 506, 781, 814, 851, 946, 989, 1562, 1591, 1633, 1702, 1978, 2627, 3053, 3182, 3266, 5254, 6106, 9361, 10879, 17501, 17963, 18722, 21758, 28897, 33583, 35002, 35926, 36593, 57794, 60421, 67166, 70219, 73186, 112961, 120842, 140438, 225922, 402523, 664631, 772409, 805046, 1242571, 1329262, 1544818, 2485142, 2598103, 5196206, 28579133, 57158266]

約数ペア:

[(1, 57158266), (2, 28579133), (11, 5196206), (22, 2598103), (23, 2485142), (37, 1544818), (43, 1329262), (46, 1242571), (71, 805046), (74, 772409), (86, 664631), (142, 402523), (253, 225922), (407, 140438), (473, 120842), (506, 112961), (781, 73186), (814, 70219), (851, 67166), (946, 60421), (989, 57794), (1562, 36593), (1591, 35926), (1633, 35002), (1702, 33583), (1978, 28897), (2627, 21758), (3053, 18722), (3182, 17963), (3266, 17501), (5254, 10879), (6106, 9361)]