73250475

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{7129}}^1$

素因数の和:7279

約数の個数: 24

約数和(自身を含む): 122008560

約数和(自身を除く): 48758085

約数列:

[1, 3, 5, 15, 25, 75, 137, 411, 685, 2055, 3425, 7129, 10275, 21387, 35645, 106935, 178225, 534675, 976673, 2930019, 4883365, 14650095, 24416825, 73250475]

約数ペア:

[(1, 73250475), (3, 24416825), (5, 14650095), (15, 4883365), (25, 2930019), (75, 976673), (137, 534675), (411, 178225), (685, 106935), (2055, 35645), (3425, 21387), (7129, 10275)]