5198967.00000000

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2066

約数の個数: 72

約数和(自身を含む): 88363548

約数和(自身を除く): 57881340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 1997, 2544, 3816, 3994, 5088, 5991, 7632, 7988, 11982, 15264, 15976, 17973, 23964, 31952, 35946, 47928, 63904, 71892, 95856, 105841, 143784, 191712, 211682, 287568, 317523, 423364, 575136, 635046, 846728, 952569, 1270092, 1693456, 1905138, 2540184, 3386912, 3810276, 5080368, 7620552, 10160736, 15241104, 30482208]

約数ペア:

[(1, 30482208), (2, 15241104), (3, 10160736), (4, 7620552), (6, 5080368), (8, 3810276), (9, 3386912), (12, 2540184), (16, 1905138), (18, 1693456), (24, 1270092), (32, 952569), (36, 846728), (48, 635046), (53, 575136), (72, 423364), (96, 317523), (106, 287568), (144, 211682), (159, 191712), (212, 143784), (288, 105841), (318, 95856), (424, 71892), (477, 63904), (636, 47928), (848, 35946), (954, 31952), (1272, 23964), (1696, 17973), (1908, 15976), (1997, 15264), (2544, 11982), (3816, 7988), (3994, 7632), (5088, 5991)]