51903450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{38447}}^1$

素因数の和:38468

約数の個数: 48

約数和(自身を含む): 143026560

約数和(自身を除く): 91123110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 38447, 76894, 115341, 192235, 230682, 346023, 384470, 576705, 692046, 961175, 1038069, 1153410, 1730115, 1922350, 2076138, 2883525, 3460230, 5190345, 5767050, 8650575, 10380690, 17301150, 25951725, 51903450]

約数ペア:

[(1, 51903450), (2, 25951725), (3, 17301150), (5, 10380690), (6, 8650575), (9, 5767050), (10, 5190345), (15, 3460230), (18, 2883525), (25, 2076138), (27, 1922350), (30, 1730115), (45, 1153410), (50, 1038069), (54, 961175), (75, 692046), (90, 576705), (135, 384470), (150, 346023), (225, 230682), (270, 192235), (450, 115341), (675, 76894), (1350, 38447)]