51540768

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9419}}^1$

素因数の和:9454

約数の個数: 72

約数和(自身を含む): 154299600

約数和(自身を除く): 102758832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 9419, 18838, 28257, 37676, 56514, 75352, 84771, 113028, 150704, 169542, 178961, 226056, 301408, 339084, 357922, 452112, 536883, 678168, 715844, 904224, 1073766, 1356336, 1431688, 1610649, 2147532, 2712672, 2863376, 3221298, 4295064, 5726752, 6442596, 8590128, 12885192, 17180256, 25770384, 51540768]

約数ペア:

[(1, 51540768), (2, 25770384), (3, 17180256), (4, 12885192), (6, 8590128), (8, 6442596), (9, 5726752), (12, 4295064), (16, 3221298), (18, 2863376), (19, 2712672), (24, 2147532), (32, 1610649), (36, 1431688), (38, 1356336), (48, 1073766), (57, 904224), (72, 715844), (76, 678168), (96, 536883), (114, 452112), (144, 357922), (152, 339084), (171, 301408), (228, 226056), (288, 178961), (304, 169542), (342, 150704), (456, 113028), (608, 84771), (684, 75352), (912, 56514), (1368, 37676), (1824, 28257), (2736, 18838), (5472, 9419)]