56538045

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{7019}}^1$

素因数の和:7209

約数の個数: 24

約数和(自身を含む): 98560800

約数和(自身を除く): 42022755

約数列:

[1, 3, 5, 9, 15, 45, 179, 537, 895, 1611, 2685, 7019, 8055, 21057, 35095, 63171, 105285, 315855, 1256401, 3769203, 6282005, 11307609, 18846015, 56538045]

約数ペア:

[(1, 56538045), (3, 18846015), (5, 11307609), (9, 6282005), (15, 3769203), (45, 1256401), (179, 315855), (537, 105285), (895, 63171), (1611, 35095), (2685, 21057), (7019, 8055)]