57324995

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{349}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 89611200

約数和(自身を除く): 32286205

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 349, 361, 455, 665, 1235, 1729, 1745, 1805, 2443, 2527, 4537, 4693, 6631, 8645, 12215, 12635, 22685, 23465, 31759, 32851, 33155, 46417, 86203, 125989, 158795, 164255, 232085, 431015, 603421, 629945, 881923, 1637857, 3017105, 4409615, 8189285, 11464999, 57324995]

約数ペア:

[(1, 57324995), (5, 11464999), (7, 8189285), (13, 4409615), (19, 3017105), (35, 1637857), (65, 881923), (91, 629945), (95, 603421), (133, 431015), (247, 232085), (349, 164255), (361, 158795), (455, 125989), (665, 86203), (1235, 46417), (1729, 33155), (1745, 32851), (1805, 31759), (2443, 23465), (2527, 22685), (4537, 12635), (4693, 12215), (6631, 8645)]