6898850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:899

約数の個数: 48

約数和(自身を含む): 15320448

約数和(自身を除く): 8421598

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 857, 1150, 1610, 1714, 4025, 4285, 5999, 8050, 8570, 11998, 19711, 21425, 29995, 39422, 42850, 59990, 98555, 137977, 149975, 197110, 275954, 299950, 492775, 689885, 985550, 1379770, 3449425, 6898850]

約数ペア:

[(1, 6898850), (2, 3449425), (5, 1379770), (7, 985550), (10, 689885), (14, 492775), (23, 299950), (25, 275954), (35, 197110), (46, 149975), (50, 137977), (70, 98555), (115, 59990), (161, 42850), (175, 39422), (230, 29995), (322, 21425), (350, 19711), (575, 11998), (805, 8570), (857, 8050), (1150, 5999), (1610, 4285), (1714, 4025)]