8528475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6689}}^1$

素因数の和:6719

約数の個数: 24

約数和(自身を含む): 14932080

約数和(自身を除く): 6403605

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 6689, 20067, 33445, 100335, 113713, 167225, 341139, 501675, 568565, 1705695, 2842825, 8528475]

約数ペア:

[(1, 8528475), (3, 2842825), (5, 1705695), (15, 568565), (17, 501675), (25, 341139), (51, 167225), (75, 113713), (85, 100335), (255, 33445), (425, 20067), (1275, 6689)]