125897408

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21617}}^1$

素因数の和:21649

約数の個数: 56

約数和(自身を含む): 307494432

約数和(自身を除く): 181597024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 21617, 43234, 86468, 151319, 172936, 281021, 302638, 345872, 562042, 605276, 691744, 1124084, 1210552, 1383488, 1967147, 2248168, 2421104, 3934294, 4496336, 4842208, 7868588, 8992672, 9684416, 15737176, 17985344, 31474352, 62948704, 125897408]

約数ペア:

[(1, 125897408), (2, 62948704), (4, 31474352), (7, 17985344), (8, 15737176), (13, 9684416), (14, 8992672), (16, 7868588), (26, 4842208), (28, 4496336), (32, 3934294), (52, 2421104), (56, 2248168), (64, 1967147), (91, 1383488), (104, 1210552), (112, 1124084), (182, 691744), (208, 605276), (224, 562042), (364, 345872), (416, 302638), (448, 281021), (728, 172936), (832, 151319), (1456, 86468), (2912, 43234), (5824, 21617)]