25979072

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:685

約数の個数: 56

約数和(自身を含む): 59594496

約数和(自身を除く): 33615424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 563, 721, 824, 1126, 1442, 1648, 2252, 2884, 3296, 3941, 4504, 5768, 6592, 7882, 9008, 11536, 15764, 18016, 23072, 31528, 36032, 46144, 57989, 63056, 115978, 126112, 231956, 252224, 405923, 463912, 811846, 927824, 1623692, 1855648, 3247384, 3711296, 6494768, 12989536, 25979072]

約数ペア:

[(1, 25979072), (2, 12989536), (4, 6494768), (7, 3711296), (8, 3247384), (14, 1855648), (16, 1623692), (28, 927824), (32, 811846), (56, 463912), (64, 405923), (103, 252224), (112, 231956), (206, 126112), (224, 115978), (412, 63056), (448, 57989), (563, 46144), (721, 36032), (824, 31528), (1126, 23072), (1442, 18016), (1648, 15764), (2252, 11536), (2884, 9008), (3296, 7882), (3941, 6592), (4504, 5768)]